Commit | Line | Data |
---|---|---|
ff11dfa1 | 1 | /* Generic frame functions. |
fa54c6ae | 2 | Copyright (C) 1993, 1994, 1995, 1997 Free Software Foundation. |
dc6f92b8 JB |
3 | |
4 | This file is part of GNU Emacs. | |
5 | ||
6 | GNU Emacs is free software; you can redistribute it and/or modify | |
7 | it under the terms of the GNU General Public License as published by | |
1113d9db | 8 | the Free Software Foundation; either version 2, or (at your option) |
dc6f92b8 JB |
9 | any later version. |
10 | ||
11 | GNU Emacs is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | GNU General Public License for more details. | |
15 | ||
16 | You should have received a copy of the GNU General Public License | |
17 | along with GNU Emacs; see the file COPYING. If not, write to | |
3b7ad313 EN |
18 | the Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
19 | Boston, MA 02111-1307, USA. */ | |
dc6f92b8 | 20 | |
18160b98 | 21 | #include <config.h> |
565620a5 RS |
22 | |
23 | #include <stdio.h> | |
e5317d61 EZ |
24 | #ifdef HAVE_STDLIB_H |
25 | #include <stdlib.h> | |
26 | #endif | |
cc38027b | 27 | #include "lisp.h" |
71025e5e KH |
28 | #include "charset.h" |
29 | #ifdef HAVE_WINDOW_SYSTEM | |
30 | #include "fontset.h" | |
31 | #endif | |
cc38027b | 32 | #include "frame.h" |
bc1ed486 | 33 | #include "termhooks.h" |
f769f1b2 | 34 | #include "window.h" |
87485d6f MW |
35 | #ifdef MSDOS |
36 | #include "msdos.h" | |
37 | #endif | |
e5d77022 | 38 | |
fd0c2bd1 JB |
39 | /* Evaluate this expression to rebuild the section of syms_of_frame |
40 | that initializes and staticpros the symbols declared below. Note | |
41 | that Emacs 18 has a bug that keeps C-x C-e from being able to | |
42 | evaluate this expression. | |
43 | ||
44 | (progn | |
45 | ;; Accumulate a list of the symbols we want to initialize from the | |
46 | ;; declarations at the top of the file. | |
47 | (goto-char (point-min)) | |
48 | (search-forward "/\*&&& symbols declared here &&&*\/\n") | |
49 | (let (symbol-list) | |
50 | (while (looking-at "Lisp_Object \\(Q[a-z_]+\\)") | |
51 | (setq symbol-list | |
52 | (cons (buffer-substring (match-beginning 1) (match-end 1)) | |
53 | symbol-list)) | |
54 | (forward-line 1)) | |
55 | (setq symbol-list (nreverse symbol-list)) | |
56 | ;; Delete the section of syms_of_... where we initialize the symbols. | |
57 | (search-forward "\n /\*&&& init symbols here &&&*\/\n") | |
58 | (let ((start (point))) | |
59 | (while (looking-at "^ Q") | |
60 | (forward-line 2)) | |
61 | (kill-region start (point))) | |
62 | ;; Write a new symbol initialization section. | |
63 | (while symbol-list | |
64 | (insert (format " %s = intern (\"" (car symbol-list))) | |
65 | (let ((start (point))) | |
66 | (insert (substring (car symbol-list) 1)) | |
67 | (subst-char-in-region start (point) ?_ ?-)) | |
68 | (insert (format "\");\n staticpro (&%s);\n" (car symbol-list))) | |
69 | (setq symbol-list (cdr symbol-list))))) | |
70 | */ | |
71 | ||
72 | /*&&& symbols declared here &&&*/ | |
73 | Lisp_Object Qframep; | |
dbc4e1c1 | 74 | Lisp_Object Qframe_live_p; |
fd0c2bd1 JB |
75 | Lisp_Object Qheight; |
76 | Lisp_Object Qicon; | |
bc93c097 | 77 | Lisp_Object Qminibuffer; |
fd0c2bd1 JB |
78 | Lisp_Object Qmodeline; |
79 | Lisp_Object Qname; | |
fd0c2bd1 JB |
80 | Lisp_Object Qonly; |
81 | Lisp_Object Qunsplittable; | |
fa8fdbf9 | 82 | Lisp_Object Qmenu_bar_lines; |
fd0c2bd1 JB |
83 | Lisp_Object Qwidth; |
84 | Lisp_Object Qx; | |
fbd6baed | 85 | Lisp_Object Qw32; |
bb221971 | 86 | Lisp_Object Qpc; |
f7af3f7b | 87 | Lisp_Object Qvisible; |
329ca574 | 88 | Lisp_Object Qbuffer_predicate; |
fa54c6ae | 89 | Lisp_Object Qbuffer_list; |
61eaa912 | 90 | Lisp_Object Qtitle; |
dc6f92b8 | 91 | |
a249de79 | 92 | Lisp_Object Vterminal_frame; |
a1aaa23f | 93 | Lisp_Object Vdefault_frame_alist; |
a249de79 RS |
94 | |
95 | static void | |
96 | syms_of_frame_1 () | |
97 | { | |
98 | /*&&& init symbols here &&&*/ | |
99 | Qframep = intern ("framep"); | |
100 | staticpro (&Qframep); | |
101 | Qframe_live_p = intern ("frame-live-p"); | |
102 | staticpro (&Qframe_live_p); | |
103 | Qheight = intern ("height"); | |
104 | staticpro (&Qheight); | |
105 | Qicon = intern ("icon"); | |
106 | staticpro (&Qicon); | |
107 | Qminibuffer = intern ("minibuffer"); | |
108 | staticpro (&Qminibuffer); | |
109 | Qmodeline = intern ("modeline"); | |
110 | staticpro (&Qmodeline); | |
111 | Qname = intern ("name"); | |
112 | staticpro (&Qname); | |
113 | Qonly = intern ("only"); | |
114 | staticpro (&Qonly); | |
115 | Qunsplittable = intern ("unsplittable"); | |
116 | staticpro (&Qunsplittable); | |
117 | Qmenu_bar_lines = intern ("menu-bar-lines"); | |
118 | staticpro (&Qmenu_bar_lines); | |
119 | Qwidth = intern ("width"); | |
120 | staticpro (&Qwidth); | |
121 | Qx = intern ("x"); | |
122 | staticpro (&Qx); | |
fbd6baed GV |
123 | Qw32 = intern ("w32"); |
124 | staticpro (&Qw32); | |
bb221971 RS |
125 | Qpc = intern ("pc"); |
126 | staticpro (&Qpc); | |
a249de79 RS |
127 | Qvisible = intern ("visible"); |
128 | staticpro (&Qvisible); | |
129 | Qbuffer_predicate = intern ("buffer-predicate"); | |
130 | staticpro (&Qbuffer_predicate); | |
fa54c6ae RS |
131 | Qbuffer_list = intern ("buffer-list"); |
132 | staticpro (&Qbuffer_list); | |
61eaa912 RS |
133 | Qtitle = intern ("title"); |
134 | staticpro (&Qtitle); | |
e05169e2 | 135 | |
a1aaa23f RS |
136 | DEFVAR_LISP ("default-frame-alist", &Vdefault_frame_alist, |
137 | "Alist of default values for frame creation.\n\ | |
138 | These may be set in your init file, like this:\n\ | |
139 | (setq default-frame-alist '((width . 80) (height . 55) (menu-bar-lines . 1))\n\ | |
140 | These override values given in window system configuration data,\n\ | |
141 | including X Windows' defaults database.\n\ | |
142 | For values specific to the first Emacs frame, see `initial-frame-alist'.\n\ | |
143 | For values specific to the separate minibuffer frame, see\n\ | |
144 | `minibuffer-frame-alist'.\n\ | |
145 | The `menu-bar-lines' element of the list controls whether new frames\n\ | |
146 | have menu bars; `menu-bar-mode' works by altering this element."); | |
147 | Vdefault_frame_alist = Qnil; | |
a249de79 RS |
148 | } |
149 | \f | |
150 | static void | |
151 | set_menu_bar_lines_1 (window, n) | |
152 | Lisp_Object window; | |
153 | int n; | |
154 | { | |
155 | struct window *w = XWINDOW (window); | |
156 | ||
57aeea1e | 157 | XSETFASTINT (w->last_modified, 0); |
a249de79 RS |
158 | XSETFASTINT (w->top, XFASTINT (w->top) + n); |
159 | XSETFASTINT (w->height, XFASTINT (w->height) - n); | |
160 | ||
161 | /* Handle just the top child in a vertical split. */ | |
162 | if (!NILP (w->vchild)) | |
163 | set_menu_bar_lines_1 (w->vchild, n); | |
164 | ||
165 | /* Adjust all children in a horizontal split. */ | |
166 | for (window = w->hchild; !NILP (window); window = w->next) | |
167 | { | |
168 | w = XWINDOW (window); | |
169 | set_menu_bar_lines_1 (window, n); | |
170 | } | |
171 | } | |
172 | ||
e48f782c | 173 | void |
a249de79 RS |
174 | set_menu_bar_lines (f, value, oldval) |
175 | struct frame *f; | |
176 | Lisp_Object value, oldval; | |
177 | { | |
178 | int nlines; | |
179 | int olines = FRAME_MENU_BAR_LINES (f); | |
180 | ||
181 | /* Right now, menu bars don't work properly in minibuf-only frames; | |
182 | most of the commands try to apply themselves to the minibuffer | |
e3678b64 | 183 | frame itself, and get an error because you can't switch buffers |
a249de79 RS |
184 | in or split the minibuffer window. */ |
185 | if (FRAME_MINIBUF_ONLY_P (f)) | |
186 | return; | |
187 | ||
188 | if (INTEGERP (value)) | |
189 | nlines = XINT (value); | |
190 | else | |
191 | nlines = 0; | |
192 | ||
57aeea1e RS |
193 | if (nlines != olines) |
194 | { | |
195 | windows_or_buffers_changed++; | |
196 | FRAME_WINDOW_SIZES_CHANGED (f) = 1; | |
197 | FRAME_MENU_BAR_LINES (f) = nlines; | |
198 | set_menu_bar_lines_1 (f->root_window, nlines - olines); | |
199 | } | |
a249de79 RS |
200 | } |
201 | \f | |
a249de79 RS |
202 | #include "buffer.h" |
203 | ||
204 | /* These help us bind and responding to switch-frame events. */ | |
205 | #include "commands.h" | |
206 | #include "keyboard.h" | |
207 | ||
208 | Lisp_Object Vemacs_iconified; | |
209 | Lisp_Object Vframe_list; | |
a249de79 | 210 | |
dc6f92b8 JB |
211 | extern Lisp_Object Vminibuffer_list; |
212 | extern Lisp_Object get_minibuffer (); | |
84386599 RS |
213 | extern Lisp_Object Fhandle_switch_frame (); |
214 | extern Lisp_Object Fredirect_frame_focus (); | |
a54d3a73 | 215 | extern Lisp_Object x_get_focus_frame (); |
dc6f92b8 | 216 | \f |
ff11dfa1 JB |
217 | DEFUN ("framep", Fframep, Sframep, 1, 1, 0, |
218 | "Return non-nil if OBJECT is a frame.\n\ | |
219 | Value is t for a termcap frame (a character-only terminal),\n\ | |
87485d6f MW |
220 | `x' for an Emacs frame that is really an X window,\n\ |
221 | `pc' for a direct-write MS-DOS frame.\n\ | |
e6b27a8f | 222 | See also `frame-live-p'.") |
f9898cc6 JB |
223 | (object) |
224 | Lisp_Object object; | |
dc6f92b8 | 225 | { |
e35d291d | 226 | if (!FRAMEP (object)) |
dc6f92b8 | 227 | return Qnil; |
ff11dfa1 | 228 | switch (XFRAME (object)->output_method) |
dc6f92b8 JB |
229 | { |
230 | case output_termcap: | |
231 | return Qt; | |
232 | case output_x_window: | |
fd0c2bd1 | 233 | return Qx; |
fbd6baed GV |
234 | case output_w32: |
235 | return Qw32; | |
bb221971 RS |
236 | case output_msdos_raw: |
237 | return Qpc; | |
dc6f92b8 JB |
238 | default: |
239 | abort (); | |
240 | } | |
241 | } | |
242 | ||
dbc4e1c1 | 243 | DEFUN ("frame-live-p", Fframe_live_p, Sframe_live_p, 1, 1, 0, |
ff11dfa1 JB |
244 | "Return non-nil if OBJECT is a frame which has not been deleted.\n\ |
245 | Value is nil if OBJECT is not a live frame. If object is a live\n\ | |
246 | frame, the return value indicates what sort of output device it is\n\ | |
247 | displayed on. Value is t for a termcap frame (a character-only\n\ | |
248 | terminal), `x' for an Emacs frame being displayed in an X window.") | |
f9898cc6 JB |
249 | (object) |
250 | Lisp_Object object; | |
251 | { | |
ff11dfa1 JB |
252 | return ((FRAMEP (object) |
253 | && FRAME_LIVE_P (XFRAME (object))) | |
254 | ? Fframep (object) | |
f9898cc6 JB |
255 | : Qnil); |
256 | } | |
257 | ||
ff11dfa1 JB |
258 | struct frame * |
259 | make_frame (mini_p) | |
dc6f92b8 JB |
260 | int mini_p; |
261 | { | |
ff11dfa1 JB |
262 | Lisp_Object frame; |
263 | register struct frame *f; | |
dc6f92b8 JB |
264 | register Lisp_Object root_window; |
265 | register Lisp_Object mini_window; | |
36af7d69 KH |
266 | register struct Lisp_Vector *vec; |
267 | int i; | |
268 | ||
269 | vec = allocate_vectorlike ((EMACS_INT) VECSIZE (struct frame)); | |
270 | for (i = 0; i < VECSIZE (struct frame); i++) | |
271 | XSETFASTINT (vec->contents[i], 0); | |
272 | vec->size = VECSIZE (struct frame); | |
273 | f = (struct frame *)vec; | |
274 | XSETFRAME (frame, f); | |
ff11dfa1 JB |
275 | |
276 | f->cursor_x = 0; | |
277 | f->cursor_y = 0; | |
278 | f->current_glyphs = 0; | |
279 | f->desired_glyphs = 0; | |
280 | f->visible = 0; | |
323405de | 281 | f->async_visible = 0; |
7556890b | 282 | f->output_data.nothing = 0; |
ff11dfa1 | 283 | f->iconified = 0; |
323405de | 284 | f->async_iconified = 0; |
ff11dfa1 JB |
285 | f->wants_modeline = 1; |
286 | f->auto_raise = 0; | |
287 | f->auto_lower = 0; | |
288 | f->no_split = 0; | |
289 | f->garbaged = 0; | |
290 | f->has_minibuffer = mini_p; | |
a42e9724 | 291 | f->focus_frame = Qnil; |
804518aa | 292 | f->explicit_name = 0; |
fd2777e0 | 293 | f->can_have_scroll_bars = 0; |
3a43d2dd | 294 | f->vertical_scroll_bar_type = vertical_scroll_bar_none; |
ff11dfa1 | 295 | f->param_alist = Qnil; |
fd2777e0 JB |
296 | f->scroll_bars = Qnil; |
297 | f->condemned_scroll_bars = Qnil; | |
306cc902 | 298 | f->face_alist = Qnil; |
9dd935ee | 299 | f->menu_bar_items = Qnil; |
c8b8e7e3 RS |
300 | f->menu_bar_vector = Qnil; |
301 | f->menu_bar_items_used = 0; | |
329ca574 | 302 | f->buffer_predicate = Qnil; |
fa54c6ae | 303 | f->buffer_list = Qnil; |
b4f0ee5d KH |
304 | #ifdef MULTI_KBOARD |
305 | f->kboard = initial_kboard; | |
306 | #endif | |
aec6e486 | 307 | f->namebuf = 0; |
2b1c9cfb | 308 | f->title = Qnil; |
dc6f92b8 | 309 | |
cc38027b | 310 | root_window = make_window (); |
dc6f92b8 JB |
311 | if (mini_p) |
312 | { | |
cc38027b | 313 | mini_window = make_window (); |
dc6f92b8 JB |
314 | XWINDOW (root_window)->next = mini_window; |
315 | XWINDOW (mini_window)->prev = root_window; | |
316 | XWINDOW (mini_window)->mini_p = Qt; | |
ff11dfa1 JB |
317 | XWINDOW (mini_window)->frame = frame; |
318 | f->minibuffer_window = mini_window; | |
dc6f92b8 JB |
319 | } |
320 | else | |
321 | { | |
322 | mini_window = Qnil; | |
323 | XWINDOW (root_window)->next = Qnil; | |
ff11dfa1 | 324 | f->minibuffer_window = Qnil; |
dc6f92b8 JB |
325 | } |
326 | ||
ff11dfa1 | 327 | XWINDOW (root_window)->frame = frame; |
dc6f92b8 JB |
328 | |
329 | /* 10 is arbitrary, | |
330 | just so that there is "something there." | |
ff11dfa1 | 331 | Correct size will be set up later with change_frame_size. */ |
dc6f92b8 | 332 | |
3a43d2dd | 333 | SET_FRAME_WIDTH (f, 10); |
ff11dfa1 | 334 | f->height = 10; |
dc6f92b8 | 335 | |
f4e93c40 KH |
336 | XSETFASTINT (XWINDOW (root_window)->width, 10); |
337 | XSETFASTINT (XWINDOW (root_window)->height, (mini_p ? 9 : 10)); | |
dc6f92b8 JB |
338 | |
339 | if (mini_p) | |
340 | { | |
f4e93c40 KH |
341 | XSETFASTINT (XWINDOW (mini_window)->width, 10); |
342 | XSETFASTINT (XWINDOW (mini_window)->top, 9); | |
343 | XSETFASTINT (XWINDOW (mini_window)->height, 1); | |
dc6f92b8 JB |
344 | } |
345 | ||
ff11dfa1 | 346 | /* Choose a buffer for the frame's root window. */ |
5bce042c JB |
347 | { |
348 | Lisp_Object buf; | |
349 | ||
350 | XWINDOW (root_window)->buffer = Qt; | |
351 | buf = Fcurrent_buffer (); | |
352 | /* If buf is a 'hidden' buffer (i.e. one whose name starts with | |
353 | a space), try to find another one. */ | |
354 | if (XSTRING (Fbuffer_name (buf))->data[0] == ' ') | |
c3c73481 | 355 | buf = Fother_buffer (buf, Qnil); |
5bce042c | 356 | Fset_window_buffer (root_window, buf); |
fa54c6ae RS |
357 | |
358 | f->buffer_list = Fcons (buf, Qnil); | |
5bce042c JB |
359 | } |
360 | ||
dc6f92b8 JB |
361 | if (mini_p) |
362 | { | |
363 | XWINDOW (mini_window)->buffer = Qt; | |
364 | Fset_window_buffer (mini_window, | |
265a9e55 | 365 | (NILP (Vminibuffer_list) |
dc6f92b8 JB |
366 | ? get_minibuffer (0) |
367 | : Fcar (Vminibuffer_list))); | |
368 | } | |
369 | ||
ff11dfa1 JB |
370 | f->root_window = root_window; |
371 | f->selected_window = root_window; | |
d5e7c279 JB |
372 | /* Make sure this window seems more recently used than |
373 | a newly-created, never-selected window. */ | |
f4e93c40 | 374 | XSETFASTINT (XWINDOW (f->selected_window)->use_time, ++window_select_count); |
dc6f92b8 | 375 | |
71025e5e KH |
376 | #ifdef HAVE_WINDOW_SYSTEM |
377 | f->fontset_data = alloc_fontset_data (); | |
378 | #endif | |
379 | ||
ff11dfa1 | 380 | return f; |
dc6f92b8 JB |
381 | } |
382 | \f | |
ff11dfa1 | 383 | /* Make a frame using a separate minibuffer window on another frame. |
dc6f92b8 JB |
384 | MINI_WINDOW is the minibuffer window to use. nil means use the |
385 | default (the global minibuffer). */ | |
386 | ||
ff11dfa1 | 387 | struct frame * |
b0660239 | 388 | make_frame_without_minibuffer (mini_window, kb, display) |
dc6f92b8 | 389 | register Lisp_Object mini_window; |
662ac59a | 390 | KBOARD *kb; |
b0660239 | 391 | Lisp_Object display; |
dc6f92b8 | 392 | { |
ff11dfa1 | 393 | register struct frame *f; |
363b873b | 394 | struct gcpro gcpro1; |
dc6f92b8 | 395 | |
b0660239 KH |
396 | if (!NILP (mini_window)) |
397 | CHECK_LIVE_WINDOW (mini_window, 0); | |
dc6f92b8 | 398 | |
662ac59a | 399 | #ifdef MULTI_KBOARD |
b0660239 KH |
400 | if (!NILP (mini_window) |
401 | && XFRAME (XWINDOW (mini_window)->frame)->kboard != kb) | |
662ac59a KH |
402 | error ("frame and minibuffer must be on the same display"); |
403 | #endif | |
404 | ||
ff11dfa1 JB |
405 | /* Make a frame containing just a root window. */ |
406 | f = make_frame (0); | |
dc6f92b8 | 407 | |
b0660239 KH |
408 | if (NILP (mini_window)) |
409 | { | |
410 | /* Use default-minibuffer-frame if possible. */ | |
411 | if (!FRAMEP (kb->Vdefault_minibuffer_frame) | |
412 | || ! FRAME_LIVE_P (XFRAME (kb->Vdefault_minibuffer_frame))) | |
413 | { | |
363b873b RS |
414 | Lisp_Object frame_dummy; |
415 | ||
416 | XSETFRAME (frame_dummy, f); | |
417 | GCPRO1 (frame_dummy); | |
b0660239 | 418 | /* If there's no minibuffer frame to use, create one. */ |
363b873b RS |
419 | kb->Vdefault_minibuffer_frame = |
420 | call1 (intern ("make-initial-minibuffer-frame"), display); | |
421 | UNGCPRO; | |
b0660239 | 422 | } |
363b873b | 423 | |
b0660239 KH |
424 | mini_window = XFRAME (kb->Vdefault_minibuffer_frame)->minibuffer_window; |
425 | } | |
a2812a26 | 426 | |
ff11dfa1 | 427 | f->minibuffer_window = mini_window; |
a2812a26 RS |
428 | |
429 | /* Make the chosen minibuffer window display the proper minibuffer, | |
430 | unless it is already showing a minibuffer. */ | |
431 | if (NILP (Fmemq (XWINDOW (mini_window)->buffer, Vminibuffer_list))) | |
432 | Fset_window_buffer (mini_window, | |
433 | (NILP (Vminibuffer_list) | |
434 | ? get_minibuffer (0) | |
435 | : Fcar (Vminibuffer_list))); | |
ff11dfa1 | 436 | return f; |
dc6f92b8 JB |
437 | } |
438 | ||
ff11dfa1 | 439 | /* Make a frame containing only a minibuffer window. */ |
dc6f92b8 | 440 | |
ff11dfa1 JB |
441 | struct frame * |
442 | make_minibuffer_frame () | |
dc6f92b8 | 443 | { |
ff11dfa1 | 444 | /* First make a frame containing just a root window, no minibuffer. */ |
dc6f92b8 | 445 | |
ff11dfa1 | 446 | register struct frame *f = make_frame (0); |
dc6f92b8 | 447 | register Lisp_Object mini_window; |
ff11dfa1 | 448 | register Lisp_Object frame; |
dc6f92b8 | 449 | |
2d80a27a | 450 | XSETFRAME (frame, f); |
dc6f92b8 | 451 | |
804518aa | 452 | f->auto_raise = 0; |
ff11dfa1 JB |
453 | f->auto_lower = 0; |
454 | f->no_split = 1; | |
455 | f->wants_modeline = 0; | |
456 | f->has_minibuffer = 1; | |
dc6f92b8 JB |
457 | |
458 | /* Now label the root window as also being the minibuffer. | |
459 | Avoid infinite looping on the window chain by marking next pointer | |
460 | as nil. */ | |
461 | ||
ff11dfa1 | 462 | mini_window = f->minibuffer_window = f->root_window; |
dc6f92b8 JB |
463 | XWINDOW (mini_window)->mini_p = Qt; |
464 | XWINDOW (mini_window)->next = Qnil; | |
804518aa | 465 | XWINDOW (mini_window)->prev = Qnil; |
ff11dfa1 | 466 | XWINDOW (mini_window)->frame = frame; |
dc6f92b8 JB |
467 | |
468 | /* Put the proper buffer in that window. */ | |
469 | ||
470 | Fset_window_buffer (mini_window, | |
265a9e55 | 471 | (NILP (Vminibuffer_list) |
dc6f92b8 JB |
472 | ? get_minibuffer (0) |
473 | : Fcar (Vminibuffer_list))); | |
ff11dfa1 | 474 | return f; |
dc6f92b8 JB |
475 | } |
476 | \f | |
ff11dfa1 | 477 | /* Construct a frame that refers to the terminal (stdin and stdout). */ |
dc6f92b8 | 478 | |
bb1513c9 RS |
479 | static int terminal_frame_count; |
480 | ||
ff11dfa1 JB |
481 | struct frame * |
482 | make_terminal_frame () | |
dc6f92b8 | 483 | { |
ff11dfa1 | 484 | register struct frame *f; |
d063751a | 485 | Lisp_Object frame; |
bb1513c9 RS |
486 | char name[20]; |
487 | ||
b4f0ee5d KH |
488 | #ifdef MULTI_KBOARD |
489 | if (!initial_kboard) | |
490 | { | |
491 | initial_kboard = (KBOARD *) xmalloc (sizeof (KBOARD)); | |
492 | init_kboard (initial_kboard); | |
a1b658dd KH |
493 | initial_kboard->next_kboard = all_kboards; |
494 | all_kboards = initial_kboard; | |
b4f0ee5d KH |
495 | } |
496 | #endif | |
497 | ||
bb1513c9 RS |
498 | /* The first call must initialize Vframe_list. */ |
499 | if (! (NILP (Vframe_list) || CONSP (Vframe_list))) | |
500 | Vframe_list = Qnil; | |
ff11dfa1 | 501 | |
ff11dfa1 | 502 | f = make_frame (1); |
d063751a | 503 | |
2d80a27a | 504 | XSETFRAME (frame, f); |
d063751a RS |
505 | Vframe_list = Fcons (frame, Vframe_list); |
506 | ||
bb1513c9 | 507 | terminal_frame_count++; |
0303e8da RS |
508 | sprintf (name, "F%d", terminal_frame_count); |
509 | f->name = build_string (name); | |
bb1513c9 | 510 | |
bb1513c9 RS |
511 | f->visible = 1; /* FRAME_SET_VISIBLE wd set frame_garbaged. */ |
512 | f->async_visible = 1; /* Don't let visible be cleared later. */ | |
bb221971 RS |
513 | #ifdef MSDOS |
514 | f->output_data.x = &the_only_x_display; | |
515 | f->output_method = output_msdos_raw; | |
516 | init_frame_faces (f); | |
517 | #else /* not MSDOS */ | |
7556890b | 518 | f->output_data.nothing = 1; /* Nonzero means frame isn't deleted. */ |
bb221971 | 519 | #endif |
ff11dfa1 | 520 | return f; |
dc6f92b8 | 521 | } |
bb1513c9 RS |
522 | |
523 | DEFUN ("make-terminal-frame", Fmake_terminal_frame, Smake_terminal_frame, | |
4bc7e3ad RS |
524 | 1, 1, 0, "Create an additional terminal frame.\n\ |
525 | You can create multiple frames on a text-only terminal in this way.\n\ | |
526 | Only the selected terminal frame is actually displayed.\n\ | |
527 | This function takes one argument, an alist specifying frame parameters.\n\ | |
528 | In practice, generally you don't need to specify any parameters.\n\ | |
529 | Note that changing the size of one terminal frame automatically affects all.") | |
bb1513c9 RS |
530 | (parms) |
531 | Lisp_Object parms; | |
532 | { | |
533 | struct frame *f; | |
534 | Lisp_Object frame; | |
535 | ||
541580aa | 536 | #ifdef MSDOS |
bb221971 RS |
537 | if (selected_frame->output_method != output_msdos_raw) |
538 | abort (); | |
539 | #else | |
bb1513c9 RS |
540 | if (selected_frame->output_method != output_termcap) |
541 | error ("Not using an ASCII terminal now; cannot make a new ASCII frame"); | |
bb221971 | 542 | #endif |
bb1513c9 RS |
543 | |
544 | f = make_terminal_frame (); | |
545 | change_frame_size (f, FRAME_HEIGHT (selected_frame), | |
546 | FRAME_WIDTH (selected_frame), 0, 0); | |
547 | remake_frame_glyphs (f); | |
548 | calculate_costs (f); | |
549 | XSETFRAME (frame, f); | |
8adfc1ec | 550 | Fmodify_frame_parameters (frame, Vdefault_frame_alist); |
bb1513c9 | 551 | Fmodify_frame_parameters (frame, parms); |
133c7a8a | 552 | f->face_alist = selected_frame->face_alist; |
bb1513c9 RS |
553 | return frame; |
554 | } | |
dc6f92b8 | 555 | \f |
61f94483 | 556 | Lisp_Object |
0aed85f4 | 557 | do_switch_frame (frame, no_enter, track) |
ff11dfa1 | 558 | Lisp_Object frame, no_enter; |
0aed85f4 | 559 | int track; |
dc6f92b8 | 560 | { |
2f0b07e0 JB |
561 | /* If FRAME is a switch-frame event, extract the frame we should |
562 | switch to. */ | |
563 | if (CONSP (frame) | |
564 | && EQ (XCONS (frame)->car, Qswitch_frame) | |
565 | && CONSP (XCONS (frame)->cdr)) | |
566 | frame = XCONS (XCONS (frame)->cdr)->car; | |
567 | ||
09907c3a KH |
568 | /* This used to say CHECK_LIVE_FRAME, but apparently it's possible for |
569 | a switch-frame event to arrive after a frame is no longer live, | |
570 | especially when deleting the initial frame during startup. */ | |
571 | CHECK_FRAME (frame, 0); | |
572 | if (! FRAME_LIVE_P (XFRAME (frame))) | |
573 | return Qnil; | |
dc6f92b8 | 574 | |
ff11dfa1 JB |
575 | if (selected_frame == XFRAME (frame)) |
576 | return frame; | |
dc6f92b8 | 577 | |
0aed85f4 KH |
578 | /* This is too greedy; it causes inappropriate focus redirection |
579 | that's hard to get rid of. */ | |
580 | #if 0 | |
a42e9724 JB |
581 | /* If a frame's focus has been redirected toward the currently |
582 | selected frame, we should change the redirection to point to the | |
583 | newly selected frame. This means that if the focus is redirected | |
584 | from a minibufferless frame to a surrogate minibuffer frame, we | |
585 | can use `other-window' to switch between all the frames using | |
586 | that minibuffer frame, and the focus redirection will follow us | |
587 | around. */ | |
0aed85f4 KH |
588 | if (track) |
589 | { | |
590 | Lisp_Object tail; | |
a42e9724 | 591 | |
0aed85f4 KH |
592 | for (tail = Vframe_list; CONSP (tail); tail = XCONS (tail)->cdr) |
593 | { | |
594 | Lisp_Object focus; | |
a42e9724 | 595 | |
e35d291d | 596 | if (!FRAMEP (XCONS (tail)->car)) |
0aed85f4 | 597 | abort (); |
a42e9724 | 598 | |
0aed85f4 | 599 | focus = FRAME_FOCUS_FRAME (XFRAME (XCONS (tail)->car)); |
a42e9724 | 600 | |
e35d291d | 601 | if (FRAMEP (focus) && XFRAME (focus) == selected_frame) |
0aed85f4 KH |
602 | Fredirect_frame_focus (XCONS (tail)->car, frame); |
603 | } | |
604 | } | |
605 | #else /* ! 0 */ | |
606 | /* Instead, apply it only to the frame we're pointing to. */ | |
032d78fe GV |
607 | #ifdef HAVE_WINDOW_SYSTEM |
608 | if (track && (FRAME_WINDOW_P (XFRAME (frame)))) | |
0aed85f4 KH |
609 | { |
610 | Lisp_Object focus, xfocus; | |
611 | ||
d7266360 | 612 | xfocus = x_get_focus_frame (XFRAME (frame)); |
0aed85f4 KH |
613 | if (FRAMEP (xfocus)) |
614 | { | |
615 | focus = FRAME_FOCUS_FRAME (XFRAME (xfocus)); | |
616 | if (FRAMEP (focus) && XFRAME (focus) == selected_frame) | |
617 | Fredirect_frame_focus (xfocus, frame); | |
618 | } | |
619 | } | |
620 | #endif /* HAVE_X_WINDOWS */ | |
621 | #endif /* ! 0 */ | |
a42e9724 | 622 | |
ff11dfa1 JB |
623 | selected_frame = XFRAME (frame); |
624 | if (! FRAME_MINIBUF_ONLY_P (selected_frame)) | |
625 | last_nonminibuf_frame = selected_frame; | |
d5e7c279 | 626 | |
ff11dfa1 | 627 | Fselect_window (XFRAME (frame)->selected_window); |
dc6f92b8 | 628 | |
074577b8 | 629 | /* We want to make sure that the next event generates a frame-switch |
eb8c3be9 | 630 | event to the appropriate frame. This seems kludgy to me, but |
074577b8 JB |
631 | before you take it out, make sure that evaluating something like |
632 | (select-window (frame-root-window (new-frame))) doesn't end up | |
633 | with your typing being interpreted in the new frame instead of | |
634 | the one you're actually typing in. */ | |
ef352596 | 635 | internal_last_event_frame = Qnil; |
074577b8 | 636 | |
ff11dfa1 | 637 | return frame; |
dc6f92b8 JB |
638 | } |
639 | ||
0aed85f4 KH |
640 | DEFUN ("select-frame", Fselect_frame, Sselect_frame, 1, 2, "e", |
641 | "Select the frame FRAME.\n\ | |
642 | Subsequent editing commands apply to its selected window.\n\ | |
643 | The selection of FRAME lasts until the next time the user does\n\ | |
644 | something to select a different frame, or until the next time this\n\ | |
645 | function is called.") | |
646 | (frame, no_enter) | |
647 | Lisp_Object frame, no_enter; | |
648 | { | |
649 | return do_switch_frame (frame, no_enter, 1); | |
650 | } | |
651 | ||
652 | ||
653 | DEFUN ("handle-switch-frame", Fhandle_switch_frame, Shandle_switch_frame, 1, 2, "e", | |
654 | "Handle a switch-frame event EVENT.\n\ | |
655 | Switch-frame events are usually bound to this function.\n\ | |
656 | A switch-frame event tells Emacs that the window manager has requested\n\ | |
657 | that the user's events be directed to the frame mentioned in the event.\n\ | |
658 | This function selects the selected window of the frame of EVENT.\n\ | |
659 | \n\ | |
660 | If EVENT is frame object, handle it as if it were a switch-frame event\n\ | |
661 | to that frame.") | |
735eeca3 EN |
662 | (event, no_enter) |
663 | Lisp_Object event, no_enter; | |
0aed85f4 | 664 | { |
6951cd71 KH |
665 | /* Preserve prefix arg that the command loop just cleared. */ |
666 | current_kboard->Vprefix_arg = Vcurrent_prefix_arg; | |
e05169e2 | 667 | call1 (Vrun_hooks, Qmouse_leave_buffer_hook); |
735eeca3 | 668 | return do_switch_frame (event, no_enter, 0); |
0aed85f4 KH |
669 | } |
670 | ||
1c212787 KH |
671 | DEFUN ("ignore-event", Fignore_event, Signore_event, 0, 0, "", |
672 | "Do nothing, but preserve any prefix argument already specified.\n\ | |
673 | This is a suitable binding for iconify-frame and make-frame-visible.") | |
674 | () | |
675 | { | |
676 | current_kboard->Vprefix_arg = Vcurrent_prefix_arg; | |
677 | return Qnil; | |
678 | } | |
0aed85f4 | 679 | |
ff11dfa1 JB |
680 | DEFUN ("selected-frame", Fselected_frame, Sselected_frame, 0, 0, 0, |
681 | "Return the frame that is now selected.") | |
dc6f92b8 JB |
682 | () |
683 | { | |
684 | Lisp_Object tem; | |
2d80a27a | 685 | XSETFRAME (tem, selected_frame); |
dc6f92b8 JB |
686 | return tem; |
687 | } | |
4a7cfafc | 688 | \f |
ff11dfa1 JB |
689 | DEFUN ("window-frame", Fwindow_frame, Swindow_frame, 1, 1, 0, |
690 | "Return the frame object that window WINDOW is on.") | |
dc6f92b8 JB |
691 | (window) |
692 | Lisp_Object window; | |
693 | { | |
774910eb | 694 | CHECK_LIVE_WINDOW (window, 0); |
ff11dfa1 | 695 | return XWINDOW (window)->frame; |
dc6f92b8 JB |
696 | } |
697 | ||
ba32f2db KH |
698 | DEFUN ("frame-first-window", Fframe_first_window, Sframe_first_window, 0, 1, 0, |
699 | "Returns the topmost, leftmost window of FRAME.\n\ | |
700 | If omitted, FRAME defaults to the currently selected frame.") | |
701 | (frame) | |
702 | Lisp_Object frame; | |
703 | { | |
704 | Lisp_Object w; | |
705 | ||
706 | if (NILP (frame)) | |
707 | w = selected_frame->root_window; | |
708 | else | |
709 | { | |
710 | CHECK_LIVE_FRAME (frame, 0); | |
711 | w = XFRAME (frame)->root_window; | |
712 | } | |
713 | while (NILP (XWINDOW (w)->buffer)) | |
714 | { | |
715 | if (! NILP (XWINDOW (w)->hchild)) | |
716 | w = XWINDOW (w)->hchild; | |
717 | else if (! NILP (XWINDOW (w)->vchild)) | |
718 | w = XWINDOW (w)->vchild; | |
719 | else | |
720 | abort (); | |
721 | } | |
722 | return w; | |
723 | } | |
724 | ||
5add3885 RS |
725 | DEFUN ("active-minibuffer-window", Factive_minibuffer_window, |
726 | Sactive_minibuffer_window, 0, 0, 0, | |
727 | "Return the currently active minibuffer window, or nil if none.") | |
728 | () | |
729 | { | |
730 | return minibuf_level ? minibuf_window : Qnil; | |
731 | } | |
732 | ||
ff11dfa1 | 733 | DEFUN ("frame-root-window", Fframe_root_window, Sframe_root_window, 0, 1, 0, |
8693ca83 JB |
734 | "Returns the root-window of FRAME.\n\ |
735 | If omitted, FRAME defaults to the currently selected frame.") | |
ff11dfa1 JB |
736 | (frame) |
737 | Lisp_Object frame; | |
dc6f92b8 | 738 | { |
ff11dfa1 | 739 | if (NILP (frame)) |
2d80a27a | 740 | XSETFRAME (frame, selected_frame); |
f9898cc6 | 741 | else |
ff11dfa1 | 742 | CHECK_LIVE_FRAME (frame, 0); |
dc6f92b8 | 743 | |
ff11dfa1 | 744 | return XFRAME (frame)->root_window; |
dc6f92b8 JB |
745 | } |
746 | ||
ff11dfa1 JB |
747 | DEFUN ("frame-selected-window", Fframe_selected_window, |
748 | Sframe_selected_window, 0, 1, 0, | |
8693ca83 JB |
749 | "Return the selected window of frame object FRAME.\n\ |
750 | If omitted, FRAME defaults to the currently selected frame.") | |
ff11dfa1 JB |
751 | (frame) |
752 | Lisp_Object frame; | |
dc6f92b8 | 753 | { |
ff11dfa1 | 754 | if (NILP (frame)) |
2d80a27a | 755 | XSETFRAME (frame, selected_frame); |
f9898cc6 | 756 | else |
ff11dfa1 | 757 | CHECK_LIVE_FRAME (frame, 0); |
dc6f92b8 | 758 | |
ff11dfa1 | 759 | return XFRAME (frame)->selected_window; |
dc6f92b8 JB |
760 | } |
761 | ||
4a7cfafc RS |
762 | DEFUN ("set-frame-selected-window", Fset_frame_selected_window, |
763 | Sset_frame_selected_window, 2, 2, 0, | |
764 | "Set the selected window of frame object FRAME to WINDOW.\n\ | |
765 | If FRAME is nil, the selected frame is used.\n\ | |
766 | If FRAME is the selected frame, this makes WINDOW the selected window.") | |
767 | (frame, window) | |
768 | Lisp_Object frame, window; | |
769 | { | |
770 | if (NILP (frame)) | |
2d80a27a | 771 | XSETFRAME (frame, selected_frame); |
4a7cfafc RS |
772 | else |
773 | CHECK_LIVE_FRAME (frame, 0); | |
774 | ||
775 | CHECK_LIVE_WINDOW (window, 1); | |
776 | ||
777 | if (! EQ (frame, WINDOW_FRAME (XWINDOW (window)))) | |
778 | error ("In `set-frame-selected-window', WINDOW is not on FRAME"); | |
779 | ||
780 | if (XFRAME (frame) == selected_frame) | |
781 | return Fselect_window (window); | |
782 | ||
783 | return XFRAME (frame)->selected_window = window; | |
784 | } | |
785 | \f | |
ff11dfa1 | 786 | DEFUN ("frame-list", Fframe_list, Sframe_list, |
dc6f92b8 | 787 | 0, 0, 0, |
ff11dfa1 | 788 | "Return a list of all frames.") |
dc6f92b8 JB |
789 | () |
790 | { | |
ff11dfa1 | 791 | return Fcopy_sequence (Vframe_list); |
dc6f92b8 JB |
792 | } |
793 | ||
ff11dfa1 | 794 | /* Return the next frame in the frame list after FRAME. |
ff11dfa1 | 795 | If MINIBUF is nil, exclude minibuffer-only frames. |
a9986780 RS |
796 | If MINIBUF is a window, include only its own frame |
797 | and any frame now using that window as the minibuffer. | |
f7af3f7b | 798 | If MINIBUF is `visible', include all visible frames. |
a9986780 | 799 | If MINIBUF is 0, include all visible and iconified frames. |
f7af3f7b RS |
800 | Otherwise, include all frames. */ |
801 | ||
dc6f92b8 | 802 | Lisp_Object |
ff11dfa1 JB |
803 | next_frame (frame, minibuf) |
804 | Lisp_Object frame; | |
f9898cc6 | 805 | Lisp_Object minibuf; |
dc6f92b8 JB |
806 | { |
807 | Lisp_Object tail; | |
808 | int passed = 0; | |
809 | ||
ff11dfa1 JB |
810 | /* There must always be at least one frame in Vframe_list. */ |
811 | if (! CONSP (Vframe_list)) | |
f9898cc6 JB |
812 | abort (); |
813 | ||
dbc4e1c1 JB |
814 | /* If this frame is dead, it won't be in Vframe_list, and we'll loop |
815 | forever. Forestall that. */ | |
816 | CHECK_LIVE_FRAME (frame, 0); | |
817 | ||
dc6f92b8 | 818 | while (1) |
ff11dfa1 | 819 | for (tail = Vframe_list; CONSP (tail); tail = XCONS (tail)->cdr) |
dc6f92b8 | 820 | { |
ab9f008d | 821 | Lisp_Object f; |
d06a8a56 | 822 | |
ab9f008d | 823 | f = XCONS (tail)->car; |
06537cc8 RS |
824 | |
825 | if (passed | |
826 | && FRAME_KBOARD (XFRAME (f)) == FRAME_KBOARD (XFRAME (frame))) | |
d5e7c279 | 827 | { |
d06a8a56 JB |
828 | /* Decide whether this frame is eligible to be returned. */ |
829 | ||
830 | /* If we've looped all the way around without finding any | |
831 | eligible frames, return the original frame. */ | |
832 | if (EQ (f, frame)) | |
833 | return f; | |
834 | ||
835 | /* Let minibuf decide if this frame is acceptable. */ | |
836 | if (NILP (minibuf)) | |
837 | { | |
838 | if (! FRAME_MINIBUF_ONLY_P (XFRAME (f))) | |
839 | return f; | |
840 | } | |
f7af3f7b RS |
841 | else if (EQ (minibuf, Qvisible)) |
842 | { | |
843 | FRAME_SAMPLE_VISIBILITY (XFRAME (f)); | |
844 | if (FRAME_VISIBLE_P (XFRAME (f))) | |
845 | return f; | |
846 | } | |
a9986780 RS |
847 | else if (XFASTINT (minibuf) == 0) |
848 | { | |
849 | FRAME_SAMPLE_VISIBILITY (XFRAME (f)); | |
850 | if (FRAME_VISIBLE_P (XFRAME (f)) | |
851 | || FRAME_ICONIFIED_P (XFRAME (f))) | |
852 | return f; | |
853 | } | |
f7af3f7b | 854 | else if (WINDOWP (minibuf)) |
d06a8a56 | 855 | { |
a9986780 RS |
856 | if (EQ (FRAME_MINIBUF_WINDOW (XFRAME (f)), minibuf) |
857 | /* Check that F either is, or has forwarded its focus to, | |
858 | MINIBUF's frame. */ | |
859 | && (EQ (WINDOW_FRAME (XWINDOW (minibuf)), f) | |
860 | || EQ (WINDOW_FRAME (XWINDOW (minibuf)), | |
861 | FRAME_FOCUS_FRAME (XFRAME (f))))) | |
d06a8a56 JB |
862 | return f; |
863 | } | |
864 | else | |
ff11dfa1 | 865 | return f; |
d5e7c279 | 866 | } |
dc6f92b8 | 867 | |
d06a8a56 | 868 | if (EQ (frame, f)) |
dc6f92b8 JB |
869 | passed++; |
870 | } | |
871 | } | |
872 | ||
ff11dfa1 | 873 | /* Return the previous frame in the frame list before FRAME. |
ff11dfa1 | 874 | If MINIBUF is nil, exclude minibuffer-only frames. |
a9986780 RS |
875 | If MINIBUF is a window, include only its own frame |
876 | and any frame now using that window as the minibuffer. | |
f7af3f7b | 877 | If MINIBUF is `visible', include all visible frames. |
a9986780 | 878 | If MINIBUF is 0, include all visible and iconified frames. |
f7af3f7b RS |
879 | Otherwise, include all frames. */ |
880 | ||
dc6f92b8 | 881 | Lisp_Object |
ff11dfa1 JB |
882 | prev_frame (frame, minibuf) |
883 | Lisp_Object frame; | |
f9898cc6 | 884 | Lisp_Object minibuf; |
dc6f92b8 JB |
885 | { |
886 | Lisp_Object tail; | |
887 | Lisp_Object prev; | |
888 | ||
ff11dfa1 JB |
889 | /* There must always be at least one frame in Vframe_list. */ |
890 | if (! CONSP (Vframe_list)) | |
f9898cc6 JB |
891 | abort (); |
892 | ||
dc6f92b8 | 893 | prev = Qnil; |
d06a8a56 | 894 | for (tail = Vframe_list; CONSP (tail); tail = XCONS (tail)->cdr) |
f9898cc6 | 895 | { |
ab9f008d | 896 | Lisp_Object f; |
f9898cc6 | 897 | |
ab9f008d | 898 | f = XCONS (tail)->car; |
e35d291d | 899 | if (!FRAMEP (f)) |
d06a8a56 | 900 | abort (); |
f9898cc6 | 901 | |
d06a8a56 JB |
902 | if (EQ (frame, f) && !NILP (prev)) |
903 | return prev; | |
f9898cc6 | 904 | |
06537cc8 | 905 | if (FRAME_KBOARD (XFRAME (f)) == FRAME_KBOARD (XFRAME (frame))) |
f7af3f7b | 906 | { |
06537cc8 RS |
907 | /* Decide whether this frame is eligible to be returned, |
908 | according to minibuf. */ | |
909 | if (NILP (minibuf)) | |
910 | { | |
911 | if (! FRAME_MINIBUF_ONLY_P (XFRAME (f))) | |
912 | prev = f; | |
913 | } | |
914 | else if (WINDOWP (minibuf)) | |
915 | { | |
916 | if (EQ (FRAME_MINIBUF_WINDOW (XFRAME (f)), minibuf) | |
917 | /* Check that F either is, or has forwarded its focus to, | |
918 | MINIBUF's frame. */ | |
919 | && (EQ (WINDOW_FRAME (XWINDOW (minibuf)), f) | |
920 | || EQ (WINDOW_FRAME (XWINDOW (minibuf)), | |
921 | FRAME_FOCUS_FRAME (XFRAME (f))))) | |
922 | prev = f; | |
923 | } | |
924 | else if (EQ (minibuf, Qvisible)) | |
925 | { | |
926 | FRAME_SAMPLE_VISIBILITY (XFRAME (f)); | |
927 | if (FRAME_VISIBLE_P (XFRAME (f))) | |
928 | prev = f; | |
929 | } | |
930 | else if (XFASTINT (minibuf) == 0) | |
931 | { | |
932 | FRAME_SAMPLE_VISIBILITY (XFRAME (f)); | |
933 | if (FRAME_VISIBLE_P (XFRAME (f)) | |
934 | || FRAME_ICONIFIED_P (XFRAME (f))) | |
935 | prev = f; | |
936 | } | |
937 | else | |
a9986780 RS |
938 | prev = f; |
939 | } | |
f9898cc6 | 940 | } |
d06a8a56 JB |
941 | |
942 | /* We've scanned the entire list. */ | |
943 | if (NILP (prev)) | |
944 | /* We went through the whole frame list without finding a single | |
945 | acceptable frame. Return the original frame. */ | |
946 | return frame; | |
947 | else | |
948 | /* There were no acceptable frames in the list before FRAME; otherwise, | |
949 | we would have returned directly from the loop. Since PREV is the last | |
950 | acceptable frame in the list, return it. */ | |
951 | return prev; | |
dc6f92b8 JB |
952 | } |
953 | ||
ef2c57ac | 954 | |
ff11dfa1 JB |
955 | DEFUN ("next-frame", Fnext_frame, Snext_frame, 0, 2, 0, |
956 | "Return the next frame in the frame list after FRAME.\n\ | |
06537cc8 | 957 | It considers only frames on the same terminal as FRAME.\n\ |
a42e9724 | 958 | By default, skip minibuffer-only frames.\n\ |
d06a8a56 | 959 | If omitted, FRAME defaults to the selected frame.\n\ |
c08c95c7 | 960 | If optional argument MINIFRAME is nil, exclude minibuffer-only frames.\n\ |
06537cc8 | 961 | If MINIFRAME is a window, include only its own frame\n\ |
a9986780 | 962 | and any frame now using that window as the minibuffer.\n\ |
f7af3f7b | 963 | If MINIFRAME is `visible', include all visible frames.\n\ |
06537cc8 | 964 | If MINIFRAME is 0, include all visible and iconified frames.\n\ |
f7af3f7b | 965 | Otherwise, include all frames.") |
ff11dfa1 | 966 | (frame, miniframe) |
8693ca83 | 967 | Lisp_Object frame, miniframe; |
dc6f92b8 JB |
968 | { |
969 | Lisp_Object tail; | |
970 | ||
ff11dfa1 | 971 | if (NILP (frame)) |
2d80a27a | 972 | XSETFRAME (frame, selected_frame); |
f9898cc6 | 973 | else |
ff11dfa1 | 974 | CHECK_LIVE_FRAME (frame, 0); |
dc6f92b8 | 975 | |
ff11dfa1 | 976 | return next_frame (frame, miniframe); |
dc6f92b8 | 977 | } |
dbc4e1c1 | 978 | |
ef2c57ac RM |
979 | DEFUN ("previous-frame", Fprevious_frame, Sprevious_frame, 0, 2, 0, |
980 | "Return the previous frame in the frame list before FRAME.\n\ | |
06537cc8 | 981 | It considers only frames on the same terminal as FRAME.\n\ |
ef2c57ac RM |
982 | By default, skip minibuffer-only frames.\n\ |
983 | If omitted, FRAME defaults to the selected frame.\n\ | |
984 | If optional argument MINIFRAME is nil, exclude minibuffer-only frames.\n\ | |
06537cc8 | 985 | If MINIFRAME is a window, include only its own frame\n\ |
a9986780 | 986 | and any frame now using that window as the minibuffer.\n\ |
f7af3f7b | 987 | If MINIFRAME is `visible', include all visible frames.\n\ |
06537cc8 | 988 | If MINIFRAME is 0, include all visible and iconified frames.\n\ |
f7af3f7b | 989 | Otherwise, include all frames.") |
ef2c57ac RM |
990 | (frame, miniframe) |
991 | Lisp_Object frame, miniframe; | |
992 | { | |
993 | Lisp_Object tail; | |
994 | ||
995 | if (NILP (frame)) | |
2d80a27a | 996 | XSETFRAME (frame, selected_frame); |
ef2c57ac RM |
997 | else |
998 | CHECK_LIVE_FRAME (frame, 0); | |
999 | ||
1000 | return prev_frame (frame, miniframe); | |
1001 | } | |
dc6f92b8 | 1002 | \f |
808c0f20 RS |
1003 | /* Return 1 if it is ok to delete frame F; |
1004 | 0 if all frames aside from F are invisible. | |
1005 | (Exception: if F is the terminal frame, and we are using X, return 1.) */ | |
dc6f92b8 | 1006 | |
d56b45eb | 1007 | int |
808c0f20 RS |
1008 | other_visible_frames (f) |
1009 | FRAME_PTR f; | |
1010 | { | |
1011 | /* We know the selected frame is visible, | |
1012 | so if F is some other frame, it can't be the sole visible one. */ | |
1013 | if (f == selected_frame) | |
c08c95c7 RS |
1014 | { |
1015 | Lisp_Object frames; | |
1016 | int count = 0; | |
1017 | ||
1018 | for (frames = Vframe_list; | |
1019 | CONSP (frames); | |
1020 | frames = XCONS (frames)->cdr) | |
1021 | { | |
ab9f008d | 1022 | Lisp_Object this; |
c08c95c7 | 1023 | |
ab9f008d | 1024 | this = XCONS (frames)->car; |
808c0f20 RS |
1025 | /* Verify that the frame's window still exists |
1026 | and we can still talk to it. And note any recent change | |
1027 | in visibility. */ | |
032d78fe GV |
1028 | #ifdef HAVE_WINDOW_SYSTEM |
1029 | if (FRAME_WINDOW_P (XFRAME (this))) | |
5e7b7c5b | 1030 | { |
b0509a40 | 1031 | x_sync (XFRAME (this)); |
5e7b7c5b RS |
1032 | FRAME_SAMPLE_VISIBILITY (XFRAME (this)); |
1033 | } | |
1034 | #endif | |
1035 | ||
c08c95c7 RS |
1036 | if (FRAME_VISIBLE_P (XFRAME (this)) |
1037 | || FRAME_ICONIFIED_P (XFRAME (this)) | |
1038 | /* Allow deleting the terminal frame when at least | |
1039 | one X frame exists! */ | |
032d78fe | 1040 | || (FRAME_WINDOW_P (XFRAME (this)) && !FRAME_WINDOW_P (f))) |
c08c95c7 RS |
1041 | count++; |
1042 | } | |
808c0f20 | 1043 | return count > 1; |
c08c95c7 | 1044 | } |
808c0f20 RS |
1045 | return 1; |
1046 | } | |
1047 | ||
1048 | DEFUN ("delete-frame", Fdelete_frame, Sdelete_frame, 0, 2, "", | |
1049 | "Delete FRAME, permanently eliminating it from use.\n\ | |
1050 | If omitted, FRAME defaults to the selected frame.\n\ | |
1051 | A frame may not be deleted if its minibuffer is used by other frames.\n\ | |
1052 | Normally, you may not delete a frame if all other frames are invisible,\n\ | |
1053 | but if the second optional argument FORCE is non-nil, you may do so.") | |
1054 | (frame, force) | |
1055 | Lisp_Object frame, force; | |
1056 | { | |
1057 | struct frame *f; | |
99b92e64 | 1058 | int minibuffer_selected; |
808c0f20 RS |
1059 | |
1060 | if (EQ (frame, Qnil)) | |
1061 | { | |
1062 | f = selected_frame; | |
2d80a27a | 1063 | XSETFRAME (frame, f); |
808c0f20 RS |
1064 | } |
1065 | else | |
1066 | { | |
1067 | CHECK_FRAME (frame, 0); | |
1068 | f = XFRAME (frame); | |
1069 | } | |
1070 | ||
1071 | if (! FRAME_LIVE_P (f)) | |
1072 | return Qnil; | |
1073 | ||
1074 | if (NILP (force) && !other_visible_frames (f)) | |
1075 | error ("Attempt to delete the sole visible or iconified frame"); | |
d5e7c279 | 1076 | |
00c5fd51 RS |
1077 | #if 0 |
1078 | /* This is a nice idea, but x_connection_closed needs to be able | |
1079 | to delete the last frame, if it is gone. */ | |
e9687ee8 RS |
1080 | if (NILP (XCONS (Vframe_list)->cdr)) |
1081 | error ("Attempt to delete the only frame"); | |
00c5fd51 | 1082 | #endif |
e9687ee8 | 1083 | |
ff11dfa1 JB |
1084 | /* Does this frame have a minibuffer, and is it the surrogate |
1085 | minibuffer for any other frame? */ | |
fd0c2bd1 | 1086 | if (FRAME_HAS_MINIBUF_P (XFRAME (frame))) |
dc6f92b8 | 1087 | { |
ff11dfa1 | 1088 | Lisp_Object frames; |
1113d9db | 1089 | |
ff11dfa1 JB |
1090 | for (frames = Vframe_list; |
1091 | CONSP (frames); | |
1092 | frames = XCONS (frames)->cdr) | |
1113d9db | 1093 | { |
7a8cc307 RS |
1094 | Lisp_Object this; |
1095 | this = XCONS (frames)->car; | |
1113d9db | 1096 | |
ff11dfa1 JB |
1097 | if (! EQ (this, frame) |
1098 | && EQ (frame, | |
7a8cc307 RS |
1099 | WINDOW_FRAME (XWINDOW |
1100 | (FRAME_MINIBUF_WINDOW (XFRAME (this)))))) | |
ff11dfa1 | 1101 | error ("Attempt to delete a surrogate minibuffer frame"); |
1113d9db | 1102 | } |
dc6f92b8 JB |
1103 | } |
1104 | ||
99b92e64 RS |
1105 | minibuffer_selected = EQ (minibuf_window, selected_window); |
1106 | ||
ff11dfa1 JB |
1107 | /* Don't let the frame remain selected. */ |
1108 | if (f == selected_frame) | |
06537cc8 RS |
1109 | { |
1110 | Lisp_Object tail, frame1; | |
1111 | ||
1112 | /* Look for another visible frame on the same terminal. */ | |
1113 | frame1 = next_frame (frame, Qvisible); | |
1114 | ||
1115 | /* If there is none, find *some* other frame. */ | |
1116 | if (NILP (frame1) || EQ (frame1, frame)) | |
1117 | { | |
1118 | FOR_EACH_FRAME (tail, frame1) | |
1119 | { | |
1120 | if (! EQ (frame, frame1)) | |
1121 | break; | |
1122 | } | |
1123 | } | |
1124 | ||
1125 | do_switch_frame (frame1, Qnil, 0); | |
1126 | } | |
dc6f92b8 | 1127 | |
ff11dfa1 JB |
1128 | /* Don't allow minibuf_window to remain on a deleted frame. */ |
1129 | if (EQ (f->minibuffer_window, minibuf_window)) | |
dc6f92b8 | 1130 | { |
ff11dfa1 | 1131 | Fset_window_buffer (selected_frame->minibuffer_window, |
dc6f92b8 | 1132 | XWINDOW (minibuf_window)->buffer); |
ff11dfa1 | 1133 | minibuf_window = selected_frame->minibuffer_window; |
99b92e64 RS |
1134 | |
1135 | /* If the dying minibuffer window was selected, | |
1136 | select the new one. */ | |
1137 | if (minibuffer_selected) | |
1138 | Fselect_window (minibuf_window); | |
dc6f92b8 JB |
1139 | } |
1140 | ||
bb2a0a65 RS |
1141 | /* Clear any X selections for this frame. */ |
1142 | #ifdef HAVE_X_WINDOWS | |
1143 | if (FRAME_X_P (f)) | |
1144 | x_clear_frame_selections (f); | |
1145 | #endif | |
1146 | ||
4a88b3b0 JB |
1147 | /* Mark all the windows that used to be on FRAME as deleted, and then |
1148 | remove the reference to them. */ | |
1149 | delete_all_subwindows (XWINDOW (f->root_window)); | |
1150 | f->root_window = Qnil; | |
1151 | ||
ff11dfa1 | 1152 | Vframe_list = Fdelq (frame, Vframe_list); |
a42e9724 | 1153 | FRAME_SET_VISIBLE (f, 0); |
dc6f92b8 | 1154 | |
1fe3648d RS |
1155 | if (echo_area_glyphs == FRAME_MESSAGE_BUF (f)) |
1156 | { | |
1157 | echo_area_glyphs = 0; | |
1158 | previous_echo_glyphs = 0; | |
1159 | } | |
1160 | ||
60a8823e KH |
1161 | if (f->namebuf) |
1162 | free (f->namebuf); | |
d2bee99e RS |
1163 | if (FRAME_CURRENT_GLYPHS (f)) |
1164 | free_frame_glyphs (f, FRAME_CURRENT_GLYPHS (f)); | |
1165 | if (FRAME_DESIRED_GLYPHS (f)) | |
1166 | free_frame_glyphs (f, FRAME_DESIRED_GLYPHS (f)); | |
1167 | if (FRAME_TEMP_GLYPHS (f)) | |
1168 | free_frame_glyphs (f, FRAME_TEMP_GLYPHS (f)); | |
1169 | if (FRAME_INSERT_COST (f)) | |
1170 | free (FRAME_INSERT_COST (f)); | |
1171 | if (FRAME_DELETEN_COST (f)) | |
09d1d7e2 | 1172 | free (FRAME_DELETEN_COST (f)); |
d2bee99e | 1173 | if (FRAME_INSERTN_COST (f)) |
09d1d7e2 | 1174 | free (FRAME_INSERTN_COST (f)); |
d2bee99e | 1175 | if (FRAME_DELETE_COST (f)) |
09d1d7e2 | 1176 | free (FRAME_DELETE_COST (f)); |
25734faf RS |
1177 | if (FRAME_MESSAGE_BUF (f)) |
1178 | free (FRAME_MESSAGE_BUF (f)); | |
d2bee99e | 1179 | |
71025e5e KH |
1180 | #ifdef HAVE_WINDOW_SYSTEM |
1181 | /* Free all fontset data. */ | |
1182 | free_fontset_data (FRAME_FONTSET_DATA (f)); | |
1183 | #endif | |
1184 | ||
8678b9cc JB |
1185 | /* Since some events are handled at the interrupt level, we may get |
1186 | an event for f at any time; if we zero out the frame's display | |
1187 | now, then we may trip up the event-handling code. Instead, we'll | |
1188 | promise that the display of the frame must be valid until we have | |
1189 | called the window-system-dependent frame destruction routine. */ | |
dbc4e1c1 JB |
1190 | |
1191 | /* I think this should be done with a hook. */ | |
032d78fe GV |
1192 | #ifdef HAVE_WINDOW_SYSTEM |
1193 | if (FRAME_WINDOW_P (f)) | |
8678b9cc | 1194 | x_destroy_window (f); |
d5e7c279 JB |
1195 | #endif |
1196 | ||
7556890b | 1197 | f->output_data.nothing = 0; |
8678b9cc | 1198 | |
ff11dfa1 | 1199 | /* If we've deleted the last_nonminibuf_frame, then try to find |
d5e7c279 | 1200 | another one. */ |
ff11dfa1 | 1201 | if (f == last_nonminibuf_frame) |
d5e7c279 | 1202 | { |
ff11dfa1 | 1203 | Lisp_Object frames; |
1113d9db | 1204 | |
ff11dfa1 | 1205 | last_nonminibuf_frame = 0; |
d5e7c279 | 1206 | |
ff11dfa1 JB |
1207 | for (frames = Vframe_list; |
1208 | CONSP (frames); | |
1209 | frames = XCONS (frames)->cdr) | |
d5e7c279 | 1210 | { |
ff11dfa1 JB |
1211 | f = XFRAME (XCONS (frames)->car); |
1212 | if (!FRAME_MINIBUF_ONLY_P (f)) | |
d5e7c279 | 1213 | { |
ff11dfa1 | 1214 | last_nonminibuf_frame = f; |
d5e7c279 JB |
1215 | break; |
1216 | } | |
1217 | } | |
1218 | } | |
dc6f92b8 | 1219 | |
c4c6d073 KH |
1220 | /* If we've deleted this keyboard's default_minibuffer_frame, try to |
1221 | find another one. Prefer minibuffer-only frames, but also notice | |
1222 | frames with other windows. */ | |
c60f3a6a | 1223 | if (EQ (frame, FRAME_KBOARD (f)->Vdefault_minibuffer_frame)) |
1113d9db | 1224 | { |
ff11dfa1 | 1225 | Lisp_Object frames; |
1113d9db | 1226 | |
ff11dfa1 | 1227 | /* The last frame we saw with a minibuffer, minibuffer-only or not. */ |
ab9f008d | 1228 | Lisp_Object frame_with_minibuf; |
32fda9ba RS |
1229 | /* Some frame we found on the same kboard, or nil if there are none. */ |
1230 | Lisp_Object frame_on_same_kboard; | |
1113d9db | 1231 | |
32fda9ba | 1232 | frame_on_same_kboard = Qnil; |
ab9f008d | 1233 | frame_with_minibuf = Qnil; |
32fda9ba | 1234 | |
ff11dfa1 JB |
1235 | for (frames = Vframe_list; |
1236 | CONSP (frames); | |
1237 | frames = XCONS (frames)->cdr) | |
1113d9db | 1238 | { |
ab9f008d | 1239 | Lisp_Object this; |
c4c6d073 | 1240 | struct frame *f1; |
1113d9db | 1241 | |
ab9f008d | 1242 | this = XCONS (frames)->car; |
e35d291d | 1243 | if (!FRAMEP (this)) |
1113d9db | 1244 | abort (); |
c4c6d073 | 1245 | f1 = XFRAME (this); |
1113d9db | 1246 | |
c4c6d073 KH |
1247 | /* Consider only frames on the same kboard |
1248 | and only those with minibuffers. */ | |
1249 | if (FRAME_KBOARD (f) == FRAME_KBOARD (f1) | |
1250 | && FRAME_HAS_MINIBUF_P (f1)) | |
1113d9db | 1251 | { |
ff11dfa1 | 1252 | frame_with_minibuf = this; |
c4c6d073 | 1253 | if (FRAME_MINIBUF_ONLY_P (f1)) |
1113d9db JB |
1254 | break; |
1255 | } | |
32fda9ba RS |
1256 | |
1257 | if (FRAME_KBOARD (f) == FRAME_KBOARD (f1)) | |
1258 | frame_on_same_kboard = this; | |
1113d9db JB |
1259 | } |
1260 | ||
32fda9ba RS |
1261 | if (!NILP (frame_on_same_kboard)) |
1262 | { | |
1263 | /* We know that there must be some frame with a minibuffer out | |
1264 | there. If this were not true, all of the frames present | |
1265 | would have to be minibufferless, which implies that at some | |
1266 | point their minibuffer frames must have been deleted, but | |
1267 | that is prohibited at the top; you can't delete surrogate | |
1268 | minibuffer frames. */ | |
1269 | if (NILP (frame_with_minibuf)) | |
1270 | abort (); | |
1113d9db | 1271 | |
32fda9ba RS |
1272 | FRAME_KBOARD (f)->Vdefault_minibuffer_frame = frame_with_minibuf; |
1273 | } | |
1274 | else | |
1275 | /* No frames left on this kboard--say no minibuffer either. */ | |
1276 | FRAME_KBOARD (f)->Vdefault_minibuffer_frame = Qnil; | |
1113d9db JB |
1277 | } |
1278 | ||
e681c92a RS |
1279 | /* Cause frame titles to update--necessary if we now have just one frame. */ |
1280 | update_mode_lines = 1; | |
1281 | ||
dc6f92b8 JB |
1282 | return Qnil; |
1283 | } | |
1284 | \f | |
1285 | /* Return mouse position in character cell units. */ | |
1286 | ||
f9898cc6 | 1287 | DEFUN ("mouse-position", Fmouse_position, Smouse_position, 0, 0, 0, |
ff11dfa1 | 1288 | "Return a list (FRAME X . Y) giving the current mouse frame and position.\n\ |
4f90516b JB |
1289 | The position is given in character cells, where (0, 0) is the\n\ |
1290 | upper-left corner.\n\ | |
f9898cc6 | 1291 | If Emacs is running on a mouseless terminal or hasn't been programmed\n\ |
ff11dfa1 | 1292 | to read the mouse position, it returns the selected frame for FRAME\n\ |
f9898cc6 JB |
1293 | and nil for X and Y.") |
1294 | () | |
dc6f92b8 | 1295 | { |
ff11dfa1 | 1296 | FRAME_PTR f; |
dbc4e1c1 | 1297 | Lisp_Object lispy_dummy; |
fd2777e0 | 1298 | enum scroll_bar_part party_dummy; |
dbc4e1c1 | 1299 | Lisp_Object x, y; |
5384466a | 1300 | int col, row; |
dbc4e1c1 | 1301 | unsigned long long_dummy; |
dc6f92b8 | 1302 | |
c5074d8c RS |
1303 | f = selected_frame; |
1304 | x = y = Qnil; | |
1305 | ||
f443c170 | 1306 | #ifdef HAVE_MOUSE |
c5074d8c | 1307 | /* It's okay for the hook to refrain from storing anything. */ |
f9898cc6 | 1308 | if (mouse_position_hook) |
66e827dc | 1309 | (*mouse_position_hook) (&f, -1, |
dbc4e1c1 JB |
1310 | &lispy_dummy, &party_dummy, |
1311 | &x, &y, | |
1312 | &long_dummy); | |
76db7eb4 KH |
1313 | if (! NILP (x)) |
1314 | { | |
1315 | col = XINT (x); | |
1316 | row = XINT (y); | |
8126c3b4 | 1317 | pixel_to_glyph_coords (f, col, row, &col, &row, NULL, 1); |
76db7eb4 KH |
1318 | XSETINT (x, col); |
1319 | XSETINT (y, row); | |
1320 | } | |
f443c170 | 1321 | #endif |
2d80a27a | 1322 | XSETFRAME (lispy_dummy, f); |
c5074d8c | 1323 | return Fcons (lispy_dummy, Fcons (x, y)); |
dc6f92b8 JB |
1324 | } |
1325 | ||
152e6c70 RS |
1326 | DEFUN ("mouse-pixel-position", Fmouse_pixel_position, |
1327 | Smouse_pixel_position, 0, 0, 0, | |
1328 | "Return a list (FRAME X . Y) giving the current mouse frame and position.\n\ | |
1329 | The position is given in pixel units, where (0, 0) is the\n\ | |
1330 | upper-left corner.\n\ | |
1331 | If Emacs is running on a mouseless terminal or hasn't been programmed\n\ | |
1332 | to read the mouse position, it returns the selected frame for FRAME\n\ | |
1333 | and nil for X and Y.") | |
1334 | () | |
1335 | { | |
1336 | FRAME_PTR f; | |
1337 | Lisp_Object lispy_dummy; | |
1338 | enum scroll_bar_part party_dummy; | |
1339 | Lisp_Object x, y; | |
1340 | int col, row; | |
1341 | unsigned long long_dummy; | |
1342 | ||
1343 | f = selected_frame; | |
1344 | x = y = Qnil; | |
1345 | ||
0c5c1cf7 | 1346 | #ifdef HAVE_MOUSE |
152e6c70 RS |
1347 | /* It's okay for the hook to refrain from storing anything. */ |
1348 | if (mouse_position_hook) | |
66e827dc | 1349 | (*mouse_position_hook) (&f, -1, |
152e6c70 RS |
1350 | &lispy_dummy, &party_dummy, |
1351 | &x, &y, | |
1352 | &long_dummy); | |
0c5c1cf7 | 1353 | #endif |
2d80a27a | 1354 | XSETFRAME (lispy_dummy, f); |
152e6c70 RS |
1355 | return Fcons (lispy_dummy, Fcons (x, y)); |
1356 | } | |
1357 | ||
dc6f92b8 | 1358 | DEFUN ("set-mouse-position", Fset_mouse_position, Sset_mouse_position, 3, 3, 0, |
1d7cc616 | 1359 | "Move the mouse pointer to the center of character cell (X,Y) in FRAME.\n\ |
efb57f43 RS |
1360 | Note, this is a no-op for an X frame that is not visible.\n\ |
1361 | If you have just created a frame, you must wait for it to become visible\n\ | |
1362 | before calling this function on it, like this.\n\ | |
1363 | (while (not (frame-visible-p frame)) (sleep-for .5))") | |
ff11dfa1 JB |
1364 | (frame, x, y) |
1365 | Lisp_Object frame, x, y; | |
dc6f92b8 | 1366 | { |
ff11dfa1 | 1367 | CHECK_LIVE_FRAME (frame, 0); |
dc6f92b8 JB |
1368 | CHECK_NUMBER (x, 2); |
1369 | CHECK_NUMBER (y, 1); | |
1370 | ||
dbc4e1c1 | 1371 | /* I think this should be done with a hook. */ |
032d78fe GV |
1372 | #ifdef HAVE_WINDOW_SYSTEM |
1373 | if (FRAME_WINDOW_P (XFRAME (frame))) | |
dc6f92b8 | 1374 | /* Warping the mouse will cause enternotify and focus events. */ |
ff11dfa1 | 1375 | x_set_mouse_position (XFRAME (frame), x, y); |
bb221971 | 1376 | #else |
be625e00 | 1377 | #if defined (MSDOS) && defined (HAVE_MOUSE) |
bb221971 RS |
1378 | if (FRAME_MSDOS_P (XFRAME (frame))) |
1379 | { | |
1380 | Fselect_frame (frame, Qnil); | |
1381 | mouse_moveto (XINT (x), XINT (y)); | |
1382 | } | |
1383 | #endif | |
dc6f92b8 JB |
1384 | #endif |
1385 | ||
1386 | return Qnil; | |
1387 | } | |
152e6c70 RS |
1388 | |
1389 | DEFUN ("set-mouse-pixel-position", Fset_mouse_pixel_position, | |
1390 | Sset_mouse_pixel_position, 3, 3, 0, | |
1391 | "Move the mouse pointer to pixel position (X,Y) in FRAME.\n\ | |
efb57f43 RS |
1392 | Note, this is a no-op for an X frame that is not visible.\n\ |
1393 | If you have just created a frame, you must wait for it to become visible\n\ | |
1394 | before calling this function on it, like this.\n\ | |
1395 | (while (not (frame-visible-p frame)) (sleep-for .5))") | |
152e6c70 RS |
1396 | (frame, x, y) |
1397 | Lisp_Object frame, x, y; | |
1398 | { | |
1399 | CHECK_LIVE_FRAME (frame, 0); | |
1400 | CHECK_NUMBER (x, 2); | |
1401 | CHECK_NUMBER (y, 1); | |
1402 | ||
1403 | /* I think this should be done with a hook. */ | |
032d78fe GV |
1404 | #ifdef HAVE_WINDOW_SYSTEM |
1405 | if (FRAME_WINDOW_P (XFRAME (frame))) | |
152e6c70 RS |
1406 | /* Warping the mouse will cause enternotify and focus events. */ |
1407 | x_set_mouse_pixel_position (XFRAME (frame), x, y); | |
bb221971 | 1408 | #else |
be625e00 | 1409 | #if defined (MSDOS) && defined (HAVE_MOUSE) |
bb221971 RS |
1410 | if (FRAME_MSDOS_P (XFRAME (frame))) |
1411 | { | |
1412 | Fselect_frame (frame, Qnil); | |
1413 | mouse_moveto (XINT (x), XINT (y)); | |
1414 | } | |
1415 | #endif | |
152e6c70 RS |
1416 | #endif |
1417 | ||
1418 | return Qnil; | |
1419 | } | |
dc6f92b8 | 1420 | \f |
ff11dfa1 | 1421 | DEFUN ("make-frame-visible", Fmake_frame_visible, Smake_frame_visible, |
fc25d15d | 1422 | 0, 1, "", |
ff11dfa1 | 1423 | "Make the frame FRAME visible (assuming it is an X-window).\n\ |
8693ca83 | 1424 | If omitted, FRAME defaults to the currently selected frame.") |
ff11dfa1 JB |
1425 | (frame) |
1426 | Lisp_Object frame; | |
dc6f92b8 | 1427 | { |
1aa66088 | 1428 | if (NILP (frame)) |
2d80a27a | 1429 | XSETFRAME (frame, selected_frame); |
1aa66088 | 1430 | |
ff11dfa1 | 1431 | CHECK_LIVE_FRAME (frame, 0); |
dc6f92b8 | 1432 | |
dbc4e1c1 | 1433 | /* I think this should be done with a hook. */ |
032d78fe GV |
1434 | #ifdef HAVE_WINDOW_SYSTEM |
1435 | if (FRAME_WINDOW_P (XFRAME (frame))) | |
02ff9dd5 RS |
1436 | { |
1437 | FRAME_SAMPLE_VISIBILITY (XFRAME (frame)); | |
1438 | x_make_frame_visible (XFRAME (frame)); | |
1439 | } | |
fd0c2bd1 | 1440 | #endif |
dc6f92b8 | 1441 | |
565620a5 RS |
1442 | /* Make menu bar update for the Buffers and Frams menus. */ |
1443 | windows_or_buffers_changed++; | |
1444 | ||
ff11dfa1 | 1445 | return frame; |
dc6f92b8 JB |
1446 | } |
1447 | ||
ff11dfa1 | 1448 | DEFUN ("make-frame-invisible", Fmake_frame_invisible, Smake_frame_invisible, |
808c0f20 | 1449 | 0, 2, "", |
8693ca83 | 1450 | "Make the frame FRAME invisible (assuming it is an X-window).\n\ |
808c0f20 RS |
1451 | If omitted, FRAME defaults to the currently selected frame.\n\ |
1452 | Normally you may not make FRAME invisible if all other frames are invisible,\n\ | |
1453 | but if the second optional argument FORCE is non-nil, you may do so.") | |
1454 | (frame, force) | |
1455 | Lisp_Object frame, force; | |
dc6f92b8 | 1456 | { |
1aa66088 | 1457 | if (NILP (frame)) |
2d80a27a | 1458 | XSETFRAME (frame, selected_frame); |
1aa66088 | 1459 | |
ff11dfa1 | 1460 | CHECK_LIVE_FRAME (frame, 0); |
dc6f92b8 | 1461 | |
808c0f20 RS |
1462 | if (NILP (force) && !other_visible_frames (XFRAME (frame))) |
1463 | error ("Attempt to make invisible the sole visible or iconified frame"); | |
1464 | ||
3d378fdf | 1465 | #if 0 /* This isn't logically necessary, and it can do GC. */ |
9c394f17 RS |
1466 | /* Don't let the frame remain selected. */ |
1467 | if (XFRAME (frame) == selected_frame) | |
61f94483 | 1468 | do_switch_frame (next_frame (frame, Qt), Qnil, 0) |
3d378fdf | 1469 | #endif |
9c394f17 RS |
1470 | |
1471 | /* Don't allow minibuf_window to remain on a deleted frame. */ | |
1472 | if (EQ (XFRAME (frame)->minibuffer_window, minibuf_window)) | |
1473 | { | |
1474 | Fset_window_buffer (selected_frame->minibuffer_window, | |
1475 | XWINDOW (minibuf_window)->buffer); | |
1476 | minibuf_window = selected_frame->minibuffer_window; | |
1477 | } | |
1478 | ||
dbc4e1c1 | 1479 | /* I think this should be done with a hook. */ |
032d78fe GV |
1480 | #ifdef HAVE_WINDOW_SYSTEM |
1481 | if (FRAME_WINDOW_P (XFRAME (frame))) | |
ff11dfa1 | 1482 | x_make_frame_invisible (XFRAME (frame)); |
fd0c2bd1 | 1483 | #endif |
dc6f92b8 | 1484 | |
565620a5 RS |
1485 | /* Make menu bar update for the Buffers and Frams menus. */ |
1486 | windows_or_buffers_changed++; | |
1487 | ||
dc6f92b8 JB |
1488 | return Qnil; |
1489 | } | |
1490 | ||
ff11dfa1 | 1491 | DEFUN ("iconify-frame", Ficonify_frame, Siconify_frame, |
1aa66088 | 1492 | 0, 1, "", |
8693ca83 JB |
1493 | "Make the frame FRAME into an icon.\n\ |
1494 | If omitted, FRAME defaults to the currently selected frame.") | |
ff11dfa1 JB |
1495 | (frame) |
1496 | Lisp_Object frame; | |
dc6f92b8 | 1497 | { |
1aa66088 | 1498 | if (NILP (frame)) |
2d80a27a | 1499 | XSETFRAME (frame, selected_frame); |
1aa66088 | 1500 | |
ff11dfa1 | 1501 | CHECK_LIVE_FRAME (frame, 0); |
dc6f92b8 | 1502 | |
3d378fdf | 1503 | #if 0 /* This isn't logically necessary, and it can do GC. */ |
9c394f17 RS |
1504 | /* Don't let the frame remain selected. */ |
1505 | if (XFRAME (frame) == selected_frame) | |
1506 | Fhandle_switch_frame (next_frame (frame, Qt), Qnil); | |
3d378fdf | 1507 | #endif |
9c394f17 RS |
1508 | |
1509 | /* Don't allow minibuf_window to remain on a deleted frame. */ | |
1510 | if (EQ (XFRAME (frame)->minibuffer_window, minibuf_window)) | |
1511 | { | |
1512 | Fset_window_buffer (selected_frame->minibuffer_window, | |
1513 | XWINDOW (minibuf_window)->buffer); | |
1514 | minibuf_window = selected_frame->minibuffer_window; | |
1515 | } | |
1516 | ||
dbc4e1c1 | 1517 | /* I think this should be done with a hook. */ |
032d78fe GV |
1518 | #ifdef HAVE_WINDOW_SYSTEM |
1519 | if (FRAME_WINDOW_P (XFRAME (frame))) | |
ff11dfa1 | 1520 | x_iconify_frame (XFRAME (frame)); |
fd0c2bd1 | 1521 | #endif |
dc6f92b8 | 1522 | |
565620a5 RS |
1523 | /* Make menu bar update for the Buffers and Frams menus. */ |
1524 | windows_or_buffers_changed++; | |
1525 | ||
dc6f92b8 JB |
1526 | return Qnil; |
1527 | } | |
1528 | ||
ff11dfa1 | 1529 | DEFUN ("frame-visible-p", Fframe_visible_p, Sframe_visible_p, |
dc6f92b8 | 1530 | 1, 1, 0, |
ff11dfa1 JB |
1531 | "Return t if FRAME is now \"visible\" (actually in use for display).\n\ |
1532 | A frame that is not \"visible\" is not updated and, if it works through\n\ | |
dc6f92b8 | 1533 | a window system, it may not show at all.\n\ |
fd0c2bd1 | 1534 | Return the symbol `icon' if frame is visible only as an icon.") |
ff11dfa1 JB |
1535 | (frame) |
1536 | Lisp_Object frame; | |
dc6f92b8 | 1537 | { |
ff11dfa1 | 1538 | CHECK_LIVE_FRAME (frame, 0); |
dc6f92b8 | 1539 | |
5c044f55 RS |
1540 | FRAME_SAMPLE_VISIBILITY (XFRAME (frame)); |
1541 | ||
a42e9724 | 1542 | if (FRAME_VISIBLE_P (XFRAME (frame))) |
dc6f92b8 | 1543 | return Qt; |
a42e9724 | 1544 | if (FRAME_ICONIFIED_P (XFRAME (frame))) |
fd0c2bd1 | 1545 | return Qicon; |
dc6f92b8 JB |
1546 | return Qnil; |
1547 | } | |
1548 | ||
ff11dfa1 | 1549 | DEFUN ("visible-frame-list", Fvisible_frame_list, Svisible_frame_list, |
dc6f92b8 | 1550 | 0, 0, 0, |
ff11dfa1 | 1551 | "Return a list of all frames now \"visible\" (being updated).") |
dc6f92b8 JB |
1552 | () |
1553 | { | |
ff11dfa1 JB |
1554 | Lisp_Object tail, frame; |
1555 | struct frame *f; | |
dc6f92b8 JB |
1556 | Lisp_Object value; |
1557 | ||
1558 | value = Qnil; | |
ff11dfa1 | 1559 | for (tail = Vframe_list; CONSP (tail); tail = XCONS (tail)->cdr) |
dc6f92b8 | 1560 | { |
ff11dfa1 | 1561 | frame = XCONS (tail)->car; |
e35d291d | 1562 | if (!FRAMEP (frame)) |
dc6f92b8 | 1563 | continue; |
ff11dfa1 | 1564 | f = XFRAME (frame); |
a42e9724 | 1565 | if (FRAME_VISIBLE_P (f)) |
ff11dfa1 | 1566 | value = Fcons (frame, value); |
dc6f92b8 JB |
1567 | } |
1568 | return value; | |
1569 | } | |
d5e7c279 JB |
1570 | |
1571 | ||
e518d5e1 | 1572 | DEFUN ("raise-frame", Fraise_frame, Sraise_frame, 0, 1, "", |
dbc4e1c1 JB |
1573 | "Bring FRAME to the front, so it occludes any frames it overlaps.\n\ |
1574 | If FRAME is invisible, make it visible.\n\ | |
828ac693 | 1575 | If you don't specify a frame, the selected frame is used.\n\ |
dbc4e1c1 JB |
1576 | If Emacs is displaying on an ordinary terminal or some other device which\n\ |
1577 | doesn't support multiple overlapping frames, this function does nothing.") | |
1578 | (frame) | |
1579 | Lisp_Object frame; | |
1580 | { | |
828ac693 RS |
1581 | if (NILP (frame)) |
1582 | XSETFRAME (frame, selected_frame); | |
1583 | ||
dbc4e1c1 | 1584 | CHECK_LIVE_FRAME (frame, 0); |
8a981af5 RS |
1585 | |
1586 | /* Do like the documentation says. */ | |
1587 | Fmake_frame_visible (frame); | |
1588 | ||
dbc4e1c1 JB |
1589 | if (frame_raise_lower_hook) |
1590 | (*frame_raise_lower_hook) (XFRAME (frame), 1); | |
1591 | ||
1592 | return Qnil; | |
1593 | } | |
1594 | ||
b49f5578 | 1595 | /* Should we have a corresponding function called Flower_Power? */ |
e518d5e1 | 1596 | DEFUN ("lower-frame", Flower_frame, Slower_frame, 0, 1, "", |
dbc4e1c1 | 1597 | "Send FRAME to the back, so it is occluded by any frames that overlap it.\n\ |
828ac693 | 1598 | If you don't specify a frame, the selected frame is used.\n\ |
dbc4e1c1 JB |
1599 | If Emacs is displaying on an ordinary terminal or some other device which\n\ |
1600 | doesn't support multiple overlapping frames, this function does nothing.") | |
1601 | (frame) | |
1602 | Lisp_Object frame; | |
1603 | { | |
828ac693 RS |
1604 | if (NILP (frame)) |
1605 | XSETFRAME (frame, selected_frame); | |
1606 | ||
dbc4e1c1 JB |
1607 | CHECK_LIVE_FRAME (frame, 0); |
1608 | ||
1609 | if (frame_raise_lower_hook) | |
1610 | (*frame_raise_lower_hook) (XFRAME (frame), 0); | |
1611 | ||
1612 | return Qnil; | |
1613 | } | |
1614 | ||
d5e7c279 | 1615 | \f |
ff11dfa1 | 1616 | DEFUN ("redirect-frame-focus", Fredirect_frame_focus, Sredirect_frame_focus, |
d5e7c279 | 1617 | 1, 2, 0, |
ff11dfa1 | 1618 | "Arrange for keystrokes typed at FRAME to be sent to FOCUS-FRAME.\n\ |
a42e9724 JB |
1619 | In other words, switch-frame events caused by events in FRAME will\n\ |
1620 | request a switch to FOCUS-FRAME, and `last-event-frame' will be\n\ | |
1621 | FOCUS-FRAME after reading an event typed at FRAME.\n\ | |
d5e7c279 | 1622 | \n\ |
a42e9724 | 1623 | If FOCUS-FRAME is omitted or nil, any existing redirection is\n\ |
ff11dfa1 | 1624 | cancelled, and the frame again receives its own keystrokes.\n\ |
d5e7c279 | 1625 | \n\ |
a42e9724 JB |
1626 | Focus redirection is useful for temporarily redirecting keystrokes to\n\ |
1627 | a surrogate minibuffer frame when a frame doesn't have its own\n\ | |
1628 | minibuffer window.\n\ | |
d5e7c279 | 1629 | \n\ |
a42e9724 JB |
1630 | A frame's focus redirection can be changed by select-frame. If frame\n\ |
1631 | FOO is selected, and then a different frame BAR is selected, any\n\ | |
1632 | frames redirecting their focus to FOO are shifted to redirect their\n\ | |
1633 | focus to BAR. This allows focus redirection to work properly when the\n\ | |
1634 | user switches from one frame to another using `select-window'.\n\ | |
1635 | \n\ | |
1636 | This means that a frame whose focus is redirected to itself is treated\n\ | |
1637 | differently from a frame whose focus is redirected to nil; the former\n\ | |
1638 | is affected by select-frame, while the latter is not.\n\ | |
1639 | \n\ | |
1640 | The redirection lasts until `redirect-frame-focus' is called to change it.") | |
ff11dfa1 JB |
1641 | (frame, focus_frame) |
1642 | Lisp_Object frame, focus_frame; | |
d5e7c279 | 1643 | { |
13144095 JB |
1644 | /* Note that we don't check for a live frame here. It's reasonable |
1645 | to redirect the focus of a frame you're about to delete, if you | |
1646 | know what other frame should receive those keystrokes. */ | |
1647 | CHECK_FRAME (frame, 0); | |
f9898cc6 | 1648 | |
a42e9724 | 1649 | if (! NILP (focus_frame)) |
ff11dfa1 | 1650 | CHECK_LIVE_FRAME (focus_frame, 1); |
d5e7c279 | 1651 | |
ff11dfa1 | 1652 | XFRAME (frame)->focus_frame = focus_frame; |
d5e7c279 | 1653 | |
ff11dfa1 | 1654 | if (frame_rehighlight_hook) |
dc0700f6 | 1655 | (*frame_rehighlight_hook) (XFRAME (frame)); |
d5e7c279 JB |
1656 | |
1657 | return Qnil; | |
1658 | } | |
1659 | ||
1660 | ||
ff11dfa1 JB |
1661 | DEFUN ("frame-focus", Fframe_focus, Sframe_focus, 1, 1, 0, |
1662 | "Return the frame to which FRAME's keystrokes are currently being sent.\n\ | |
a42e9724 | 1663 | This returns nil if FRAME's focus is not redirected.\n\ |
ff11dfa1 JB |
1664 | See `redirect-frame-focus'.") |
1665 | (frame) | |
1666 | Lisp_Object frame; | |
d5e7c279 | 1667 | { |
ff11dfa1 | 1668 | CHECK_LIVE_FRAME (frame, 0); |
a42e9724 | 1669 | |
ff11dfa1 | 1670 | return FRAME_FOCUS_FRAME (XFRAME (frame)); |
d5e7c279 JB |
1671 | } |
1672 | ||
1673 | ||
dc6f92b8 | 1674 | \f |
329ca574 RS |
1675 | /* Return the value of frame parameter PROP in frame FRAME. */ |
1676 | ||
dc6f92b8 | 1677 | Lisp_Object |
ff11dfa1 JB |
1678 | get_frame_param (frame, prop) |
1679 | register struct frame *frame; | |
dc6f92b8 JB |
1680 | Lisp_Object prop; |
1681 | { | |
1682 | register Lisp_Object tem; | |
1683 | ||
ff11dfa1 | 1684 | tem = Fassq (prop, frame->param_alist); |
dc6f92b8 JB |
1685 | if (EQ (tem, Qnil)) |
1686 | return tem; | |
1687 | return Fcdr (tem); | |
1688 | } | |
1689 | ||
329ca574 RS |
1690 | /* Return the buffer-predicate of the selected frame. */ |
1691 | ||
1692 | Lisp_Object | |
1693 | frame_buffer_predicate () | |
1694 | { | |
1695 | return selected_frame->buffer_predicate; | |
1696 | } | |
1697 | ||
fa54c6ae RS |
1698 | /* Return the buffer-list of the selected frame. */ |
1699 | ||
1700 | Lisp_Object | |
1701 | frame_buffer_list () | |
1702 | { | |
1703 | return selected_frame->buffer_list; | |
1704 | } | |
1705 | ||
1706 | /* Set the buffer-list of the selected frame. */ | |
1707 | ||
1708 | void | |
1709 | set_frame_buffer_list (list) | |
1710 | Lisp_Object list; | |
1711 | { | |
1712 | selected_frame->buffer_list = list; | |
1713 | } | |
1714 | ||
1715 | /* Discard BUFFER from the buffer-list of each frame. */ | |
1716 | ||
1717 | void | |
1718 | frames_discard_buffer (buffer) | |
1719 | Lisp_Object buffer; | |
1720 | { | |
1721 | Lisp_Object frame, tail; | |
1722 | ||
1723 | FOR_EACH_FRAME (tail, frame) | |
1724 | { | |
1725 | XFRAME (frame)->buffer_list | |
1726 | = Fdelq (buffer, XFRAME (frame)->buffer_list); | |
1727 | } | |
1728 | } | |
1729 | ||
214b3216 RS |
1730 | /* Move BUFFER to the end of the buffer-list of each frame. */ |
1731 | ||
1732 | void | |
1733 | frames_bury_buffer (buffer) | |
1734 | Lisp_Object buffer; | |
1735 | { | |
1736 | Lisp_Object frame, tail; | |
1737 | ||
1738 | FOR_EACH_FRAME (tail, frame) | |
1739 | { | |
1740 | XFRAME (frame)->buffer_list | |
1741 | = nconc2 (Fdelq (buffer, XFRAME (frame)->buffer_list), | |
1742 | Fcons (buffer, Qnil)); | |
1743 | } | |
1744 | } | |
1745 | ||
329ca574 RS |
1746 | /* Modify the alist in *ALISTPTR to associate PROP with VAL. |
1747 | If the alist already has an element for PROP, we change it. */ | |
1748 | ||
dc6f92b8 | 1749 | void |
fd0c2bd1 | 1750 | store_in_alist (alistptr, prop, val) |
dc6f92b8 | 1751 | Lisp_Object *alistptr, val; |
fd0c2bd1 | 1752 | Lisp_Object prop; |
dc6f92b8 JB |
1753 | { |
1754 | register Lisp_Object tem; | |
dc6f92b8 | 1755 | |
dc6f92b8 JB |
1756 | tem = Fassq (prop, *alistptr); |
1757 | if (EQ (tem, Qnil)) | |
1758 | *alistptr = Fcons (Fcons (prop, val), *alistptr); | |
1759 | else | |
1760 | Fsetcdr (tem, val); | |
1761 | } | |
1762 | ||
e5317d61 EZ |
1763 | static int |
1764 | frame_name_fnn_p (str, len) | |
1765 | char *str; | |
1766 | int len; | |
1767 | { | |
1768 | if (len > 1 && str[0] == 'F') | |
1769 | { | |
1770 | char *end_ptr; | |
1771 | long num = strtol (str + 1, &end_ptr, 10); | |
1772 | ||
1773 | if (end_ptr == str + len) | |
1774 | return 1; | |
1775 | } | |
1776 | return 0; | |
1777 | } | |
1778 | ||
1779 | /* Set the name of the terminal frame. Also used by MSDOS frames. | |
1780 | Modeled after x_set_name which is used for WINDOW frames. */ | |
1781 | ||
1782 | void | |
1783 | set_term_frame_name (f, name) | |
1784 | struct frame *f; | |
1785 | Lisp_Object name; | |
1786 | { | |
1787 | f->explicit_name = ! NILP (name); | |
1788 | ||
1789 | /* If NAME is nil, set the name to F<num>. */ | |
1790 | if (NILP (name)) | |
1791 | { | |
1792 | char namebuf[20]; | |
1793 | ||
1794 | /* Check for no change needed in this very common case | |
1795 | before we do any consing. */ | |
e34c5c7d | 1796 | if (frame_name_fnn_p (XSTRING (f->name)->data, |
fc932ac6 | 1797 | STRING_BYTES (XSTRING (f->name)))) |
e5317d61 EZ |
1798 | return; |
1799 | ||
1800 | terminal_frame_count++; | |
1801 | sprintf (namebuf, "F%d", terminal_frame_count); | |
1802 | name = build_string (namebuf); | |
1803 | } | |
1804 | else | |
1805 | { | |
1806 | CHECK_STRING (name, 0); | |
1807 | ||
1808 | /* Don't change the name if it's already NAME. */ | |
1809 | if (! NILP (Fstring_equal (name, f->name))) | |
1810 | return; | |
1811 | ||
1812 | /* Don't allow the user to set the frame name to F<num>, so it | |
1813 | doesn't clash with the names we generate for terminal frames. */ | |
fc932ac6 | 1814 | if (frame_name_fnn_p (XSTRING (name)->data, STRING_BYTES (XSTRING (name)))) |
e5317d61 EZ |
1815 | error ("Frame names of the form F<num> are usurped by Emacs"); |
1816 | } | |
1817 | ||
1818 | f->name = name; | |
1819 | update_mode_lines = 1; | |
1820 | } | |
1821 | ||
dc6f92b8 | 1822 | void |
ff11dfa1 JB |
1823 | store_frame_param (f, prop, val) |
1824 | struct frame *f; | |
dc6f92b8 JB |
1825 | Lisp_Object prop, val; |
1826 | { | |
1827 | register Lisp_Object tem; | |
1828 | ||
fa54c6ae RS |
1829 | if (EQ (prop, Qbuffer_list)) |
1830 | { | |
1831 | f->buffer_list = val; | |
1832 | return; | |
1833 | } | |
1834 | ||
ff11dfa1 | 1835 | tem = Fassq (prop, f->param_alist); |
dc6f92b8 | 1836 | if (EQ (tem, Qnil)) |
ff11dfa1 | 1837 | f->param_alist = Fcons (Fcons (prop, val), f->param_alist); |
dc6f92b8 JB |
1838 | else |
1839 | Fsetcdr (tem, val); | |
bc93c097 | 1840 | |
329ca574 RS |
1841 | if (EQ (prop, Qbuffer_predicate)) |
1842 | f->buffer_predicate = val; | |
1843 | ||
032d78fe | 1844 | if (! FRAME_WINDOW_P (f)) |
e5317d61 EZ |
1845 | { |
1846 | if (EQ (prop, Qmenu_bar_lines)) | |
1847 | set_menu_bar_lines (f, val, make_number (FRAME_MENU_BAR_LINES (f))); | |
1848 | else if (EQ (prop, Qname)) | |
1849 | set_term_frame_name (f, val); | |
1850 | } | |
a249de79 | 1851 | |
e35d291d | 1852 | if (EQ (prop, Qminibuffer) && WINDOWP (val)) |
bc93c097 JB |
1853 | { |
1854 | if (! MINI_WINDOW_P (XWINDOW (val))) | |
1855 | error ("Surrogate minibuffer windows must be minibuffer windows."); | |
1856 | ||
7af7ef38 KH |
1857 | if (FRAME_HAS_MINIBUF_P (f) || FRAME_MINIBUF_ONLY_P (f) |
1858 | && !EQ (val, f->minibuffer_window)) | |
1859 | error ("Can't change the surrogate minibuffer of a frame with its own minibuffer"); | |
bc93c097 JB |
1860 | |
1861 | /* Install the chosen minibuffer window, with proper buffer. */ | |
ff11dfa1 | 1862 | f->minibuffer_window = val; |
bc93c097 | 1863 | } |
dc6f92b8 JB |
1864 | } |
1865 | ||
ff11dfa1 JB |
1866 | DEFUN ("frame-parameters", Fframe_parameters, Sframe_parameters, 0, 1, 0, |
1867 | "Return the parameters-alist of frame FRAME.\n\ | |
dc6f92b8 | 1868 | It is a list of elements of the form (PARM . VALUE), where PARM is a symbol.\n\ |
dc6d9681 JB |
1869 | The meaningful PARMs depend on the kind of frame.\n\ |
1870 | If FRAME is omitted, return information on the currently selected frame.") | |
ff11dfa1 JB |
1871 | (frame) |
1872 | Lisp_Object frame; | |
dc6f92b8 JB |
1873 | { |
1874 | Lisp_Object alist; | |
f769f1b2 | 1875 | FRAME_PTR f; |
dd10ec4f | 1876 | int height, width; |
dc6f92b8 | 1877 | |
ff11dfa1 JB |
1878 | if (EQ (frame, Qnil)) |
1879 | f = selected_frame; | |
dc6f92b8 JB |
1880 | else |
1881 | { | |
ff11dfa1 JB |
1882 | CHECK_FRAME (frame, 0); |
1883 | f = XFRAME (frame); | |
dc6f92b8 JB |
1884 | } |
1885 | ||
f769f1b2 | 1886 | if (!FRAME_LIVE_P (f)) |
dc6f92b8 JB |
1887 | return Qnil; |
1888 | ||
ff11dfa1 | 1889 | alist = Fcopy_alist (f->param_alist); |
bb221971 RS |
1890 | #ifdef MSDOS |
1891 | if (FRAME_MSDOS_P (f)) | |
1892 | { | |
1893 | static char *colornames[16] = | |
1894 | { | |
1895 | "black", "blue", "green", "cyan", "red", "magenta", "brown", | |
1896 | "lightgray", "darkgray", "lightblue", "lightgreen", "lightcyan", | |
1897 | "lightred", "lightmagenta", "yellow", "white" | |
1898 | }; | |
1899 | store_in_alist (&alist, intern ("foreground-color"), | |
1900 | build_string (colornames[FRAME_FOREGROUND_PIXEL (f)])); | |
1901 | store_in_alist (&alist, intern ("background-color"), | |
1902 | build_string (colornames[FRAME_BACKGROUND_PIXEL (f)])); | |
1903 | } | |
1904 | store_in_alist (&alist, intern ("font"), build_string ("default")); | |
1905 | #endif | |
fd0c2bd1 | 1906 | store_in_alist (&alist, Qname, f->name); |
dd10ec4f RS |
1907 | height = (FRAME_NEW_HEIGHT (f) ? FRAME_NEW_HEIGHT (f) : FRAME_HEIGHT (f)); |
1908 | store_in_alist (&alist, Qheight, make_number (height)); | |
1909 | width = (FRAME_NEW_WIDTH (f) ? FRAME_NEW_WIDTH (f) : FRAME_WIDTH (f)); | |
1910 | store_in_alist (&alist, Qwidth, make_number (width)); | |
f769f1b2 | 1911 | store_in_alist (&alist, Qmodeline, (FRAME_WANTS_MODELINE_P (f) ? Qt : Qnil)); |
fd0c2bd1 | 1912 | store_in_alist (&alist, Qminibuffer, |
39acc701 | 1913 | (! FRAME_HAS_MINIBUF_P (f) ? Qnil |
f769f1b2 KH |
1914 | : FRAME_MINIBUF_ONLY_P (f) ? Qonly |
1915 | : FRAME_MINIBUF_WINDOW (f))); | |
1916 | store_in_alist (&alist, Qunsplittable, (FRAME_NO_SPLIT_P (f) ? Qt : Qnil)); | |
fa54c6ae | 1917 | store_in_alist (&alist, Qbuffer_list, frame_buffer_list ()); |
fd0c2bd1 | 1918 | |
dbc4e1c1 | 1919 | /* I think this should be done with a hook. */ |
032d78fe GV |
1920 | #ifdef HAVE_WINDOW_SYSTEM |
1921 | if (FRAME_WINDOW_P (f)) | |
ff11dfa1 | 1922 | x_report_frame_params (f, &alist); |
b6dd20ed | 1923 | else |
fd0c2bd1 | 1924 | #endif |
16a3738c KH |
1925 | { |
1926 | /* This ought to be correct in f->param_alist for an X frame. */ | |
1927 | Lisp_Object lines; | |
f4e93c40 | 1928 | XSETFASTINT (lines, FRAME_MENU_BAR_LINES (f)); |
16a3738c KH |
1929 | store_in_alist (&alist, Qmenu_bar_lines, lines); |
1930 | } | |
dc6f92b8 JB |
1931 | return alist; |
1932 | } | |
1933 | ||
ff11dfa1 JB |
1934 | DEFUN ("modify-frame-parameters", Fmodify_frame_parameters, |
1935 | Smodify_frame_parameters, 2, 2, 0, | |
1936 | "Modify the parameters of frame FRAME according to ALIST.\n\ | |
dc6f92b8 JB |
1937 | ALIST is an alist of parameters to change and their new values.\n\ |
1938 | Each element of ALIST has the form (PARM . VALUE), where PARM is a symbol.\n\ | |
e80f3932 RS |
1939 | The meaningful PARMs depend on the kind of frame.\n\ |
1940 | Undefined PARMs are ignored, but stored in the frame's parameter list\n\ | |
1941 | so that `frame-parameters' will return them.") | |
ff11dfa1 JB |
1942 | (frame, alist) |
1943 | Lisp_Object frame, alist; | |
dc6f92b8 | 1944 | { |
fd0c2bd1 | 1945 | FRAME_PTR f; |
dc6f92b8 JB |
1946 | register Lisp_Object tail, elt, prop, val; |
1947 | ||
ff11dfa1 JB |
1948 | if (EQ (frame, Qnil)) |
1949 | f = selected_frame; | |
dc6f92b8 JB |
1950 | else |
1951 | { | |
ff11dfa1 JB |
1952 | CHECK_LIVE_FRAME (frame, 0); |
1953 | f = XFRAME (frame); | |
dc6f92b8 JB |
1954 | } |
1955 | ||
dbc4e1c1 | 1956 | /* I think this should be done with a hook. */ |
032d78fe GV |
1957 | #ifdef HAVE_WINDOW_SYSTEM |
1958 | if (FRAME_WINDOW_P (f)) | |
fd0c2bd1 | 1959 | x_set_frame_parameters (f, alist); |
329ca574 | 1960 | else |
bb221971 RS |
1961 | #endif |
1962 | #ifdef MSDOS | |
1963 | if (FRAME_MSDOS_P (f)) | |
1964 | IT_set_frame_parameters (f, alist); | |
1965 | else | |
329ca574 | 1966 | #endif |
41d44f1f RS |
1967 | { |
1968 | int length = XINT (Flength (alist)); | |
1969 | int i; | |
1970 | Lisp_Object *parms | |
1971 | = (Lisp_Object *) alloca (length * sizeof (Lisp_Object)); | |
1972 | Lisp_Object *values | |
1973 | = (Lisp_Object *) alloca (length * sizeof (Lisp_Object)); | |
1974 | ||
1975 | /* Extract parm names and values into those vectors. */ | |
1976 | ||
1977 | i = 0; | |
1978 | for (tail = alist; CONSP (tail); tail = Fcdr (tail)) | |
1979 | { | |
1980 | Lisp_Object elt, prop, val; | |
1981 | ||
1982 | elt = Fcar (tail); | |
1983 | parms[i] = Fcar (elt); | |
1984 | values[i] = Fcdr (elt); | |
1985 | i++; | |
1986 | } | |
1987 | ||
1988 | /* Now process them in reverse of specified order. */ | |
1989 | for (i--; i >= 0; i--) | |
1990 | { | |
1991 | prop = parms[i]; | |
1992 | val = values[i]; | |
1993 | store_frame_param (f, prop, val); | |
1994 | } | |
1995 | } | |
dc6f92b8 JB |
1996 | |
1997 | return Qnil; | |
1998 | } | |
1999 | \f | |
a26a1f95 RS |
2000 | DEFUN ("frame-char-height", Fframe_char_height, Sframe_char_height, |
2001 | 0, 1, 0, | |
2002 | "Height in pixels of a line in the font in frame FRAME.\n\ | |
2003 | If FRAME is omitted, the selected frame is used.\n\ | |
2004 | For a terminal frame, the value is always 1.") | |
ff11dfa1 JB |
2005 | (frame) |
2006 | Lisp_Object frame; | |
dc6f92b8 | 2007 | { |
a26a1f95 | 2008 | struct frame *f; |
dc6f92b8 | 2009 | |
a26a1f95 RS |
2010 | if (NILP (frame)) |
2011 | f = selected_frame; | |
2012 | else | |
2013 | { | |
2014 | CHECK_FRAME (frame, 0); | |
2015 | f = XFRAME (frame); | |
2016 | } | |
2017 | ||
032d78fe GV |
2018 | #ifdef HAVE_WINDOW_SYSTEM |
2019 | if (FRAME_WINDOW_P (f)) | |
a26a1f95 RS |
2020 | return make_number (x_char_height (f)); |
2021 | else | |
dc6d9681 | 2022 | #endif |
a26a1f95 RS |
2023 | return make_number (1); |
2024 | } | |
dc6d9681 | 2025 | |
dc6f92b8 | 2026 | |
a26a1f95 RS |
2027 | DEFUN ("frame-char-width", Fframe_char_width, Sframe_char_width, |
2028 | 0, 1, 0, | |
2029 | "Width in pixels of characters in the font in frame FRAME.\n\ | |
2030 | If FRAME is omitted, the selected frame is used.\n\ | |
2031 | The width is the same for all characters, because\n\ | |
2032 | currently Emacs supports only fixed-width fonts.\n\ | |
2033 | For a terminal screen, the value is always 1.") | |
2034 | (frame) | |
2035 | Lisp_Object frame; | |
dc6f92b8 | 2036 | { |
a26a1f95 RS |
2037 | struct frame *f; |
2038 | ||
2039 | if (NILP (frame)) | |
2040 | f = selected_frame; | |
2041 | else | |
2042 | { | |
2043 | CHECK_FRAME (frame, 0); | |
2044 | f = XFRAME (frame); | |
2045 | } | |
2046 | ||
032d78fe GV |
2047 | #ifdef HAVE_WINDOW_SYSTEM |
2048 | if (FRAME_WINDOW_P (f)) | |
a26a1f95 RS |
2049 | return make_number (x_char_width (f)); |
2050 | else | |
2051 | #endif | |
2052 | return make_number (1); | |
dc6f92b8 JB |
2053 | } |
2054 | ||
a26a1f95 RS |
2055 | DEFUN ("frame-pixel-height", Fframe_pixel_height, |
2056 | Sframe_pixel_height, 0, 1, 0, | |
164a14ef | 2057 | "Return a FRAME's height in pixels.\n\ |
07822795 RS |
2058 | This counts only the height available for text lines,\n\ |
2059 | not menu bars on window-system Emacs frames.\n\ | |
164a14ef | 2060 | For a terminal frame, the result really gives the height in characters.\n\ |
a26a1f95 RS |
2061 | If FRAME is omitted, the selected frame is used.") |
2062 | (frame) | |
2063 | Lisp_Object frame; | |
dc6f92b8 | 2064 | { |
a26a1f95 RS |
2065 | struct frame *f; |
2066 | ||
2067 | if (NILP (frame)) | |
2068 | f = selected_frame; | |
2069 | else | |
2070 | { | |
2071 | CHECK_FRAME (frame, 0); | |
2072 | f = XFRAME (frame); | |
2073 | } | |
2074 | ||
032d78fe GV |
2075 | #ifdef HAVE_WINDOW_SYSTEM |
2076 | if (FRAME_WINDOW_P (f)) | |
a26a1f95 RS |
2077 | return make_number (x_pixel_height (f)); |
2078 | else | |
dc6d9681 | 2079 | #endif |
a26a1f95 RS |
2080 | return make_number (FRAME_HEIGHT (f)); |
2081 | } | |
2082 | ||
2083 | DEFUN ("frame-pixel-width", Fframe_pixel_width, | |
2084 | Sframe_pixel_width, 0, 1, 0, | |
2085 | "Return FRAME's width in pixels.\n\ | |
164a14ef | 2086 | For a terminal frame, the result really gives the width in characters.\n\ |
a26a1f95 RS |
2087 | If FRAME is omitted, the selected frame is used.") |
2088 | (frame) | |
2089 | Lisp_Object frame; | |
2090 | { | |
2091 | struct frame *f; | |
2092 | ||
2093 | if (NILP (frame)) | |
2094 | f = selected_frame; | |
2095 | else | |
2096 | { | |
2097 | CHECK_FRAME (frame, 0); | |
2098 | f = XFRAME (frame); | |
2099 | } | |
dc6f92b8 | 2100 | |
032d78fe GV |
2101 | #ifdef HAVE_WINDOW_SYSTEM |
2102 | if (FRAME_WINDOW_P (f)) | |
a26a1f95 RS |
2103 | return make_number (x_pixel_width (f)); |
2104 | else | |
2105 | #endif | |
2106 | return make_number (FRAME_WIDTH (f)); | |
2107 | } | |
2108 | \f | |
ff11dfa1 JB |
2109 | DEFUN ("set-frame-height", Fset_frame_height, Sset_frame_height, 2, 3, 0, |
2110 | "Specify that the frame FRAME has LINES lines.\n\ | |
dc6f92b8 | 2111 | Optional third arg non-nil means that redisplay should use LINES lines\n\ |
ff11dfa1 | 2112 | but that the idea of the actual height of the frame should not be changed.") |
735eeca3 EN |
2113 | (frame, lines, pretend) |
2114 | Lisp_Object frame, lines, pretend; | |
dc6f92b8 | 2115 | { |
ff11dfa1 | 2116 | register struct frame *f; |
dc6f92b8 | 2117 | |
735eeca3 | 2118 | CHECK_NUMBER (lines, 0); |
ff11dfa1 JB |
2119 | if (NILP (frame)) |
2120 | f = selected_frame; | |
dc6f92b8 JB |
2121 | else |
2122 | { | |
ff11dfa1 JB |
2123 | CHECK_LIVE_FRAME (frame, 0); |
2124 | f = XFRAME (frame); | |
dc6f92b8 JB |
2125 | } |
2126 | ||
dbc4e1c1 | 2127 | /* I think this should be done with a hook. */ |
032d78fe GV |
2128 | #ifdef HAVE_WINDOW_SYSTEM |
2129 | if (FRAME_WINDOW_P (f)) | |
dc6f92b8 | 2130 | { |
735eeca3 EN |
2131 | if (XINT (lines) != f->height) |
2132 | x_set_window_size (f, 1, f->width, XINT (lines)); | |
dc6f92b8 JB |
2133 | } |
2134 | else | |
fd0c2bd1 | 2135 | #endif |
735eeca3 | 2136 | change_frame_size (f, XINT (lines), 0, !NILP (pretend), 0); |
dc6f92b8 JB |
2137 | return Qnil; |
2138 | } | |
2139 | ||
ff11dfa1 JB |
2140 | DEFUN ("set-frame-width", Fset_frame_width, Sset_frame_width, 2, 3, 0, |
2141 | "Specify that the frame FRAME has COLS columns.\n\ | |
dc6f92b8 | 2142 | Optional third arg non-nil means that redisplay should use COLS columns\n\ |
ff11dfa1 JB |
2143 | but that the idea of the actual width of the frame should not be changed.") |
2144 | (frame, cols, pretend) | |
fd0c2bd1 | 2145 | Lisp_Object frame, cols, pretend; |
dc6f92b8 | 2146 | { |
ff11dfa1 | 2147 | register struct frame *f; |
dc6f92b8 | 2148 | CHECK_NUMBER (cols, 0); |
ff11dfa1 JB |
2149 | if (NILP (frame)) |
2150 | f = selected_frame; | |
dc6f92b8 JB |
2151 | else |
2152 | { | |
ff11dfa1 JB |
2153 | CHECK_LIVE_FRAME (frame, 0); |
2154 | f = XFRAME (frame); | |
dc6f92b8 JB |
2155 | } |
2156 | ||
dbc4e1c1 | 2157 | /* I think this should be done with a hook. */ |
032d78fe GV |
2158 | #ifdef HAVE_WINDOW_SYSTEM |
2159 | if (FRAME_WINDOW_P (f)) | |
dc6f92b8 | 2160 | { |
ff11dfa1 | 2161 | if (XINT (cols) != f->width) |
808c0f20 | 2162 | x_set_window_size (f, 1, XINT (cols), f->height); |
dc6f92b8 JB |
2163 | } |
2164 | else | |
fd0c2bd1 JB |
2165 | #endif |
2166 | change_frame_size (f, 0, XINT (cols), !NILP (pretend), 0); | |
dc6f92b8 JB |
2167 | return Qnil; |
2168 | } | |
2169 | ||
ff11dfa1 JB |
2170 | DEFUN ("set-frame-size", Fset_frame_size, Sset_frame_size, 3, 3, 0, |
2171 | "Sets size of FRAME to COLS by ROWS, measured in characters.") | |
2172 | (frame, cols, rows) | |
2173 | Lisp_Object frame, cols, rows; | |
dc6f92b8 | 2174 | { |
ff11dfa1 | 2175 | register struct frame *f; |
dc6f92b8 JB |
2176 | int mask; |
2177 | ||
ff11dfa1 | 2178 | CHECK_LIVE_FRAME (frame, 0); |
dc6f92b8 JB |
2179 | CHECK_NUMBER (cols, 2); |
2180 | CHECK_NUMBER (rows, 1); | |
ff11dfa1 | 2181 | f = XFRAME (frame); |
dc6f92b8 | 2182 | |
dbc4e1c1 | 2183 | /* I think this should be done with a hook. */ |
032d78fe GV |
2184 | #ifdef HAVE_WINDOW_SYSTEM |
2185 | if (FRAME_WINDOW_P (f)) | |
dc6f92b8 | 2186 | { |
29824ce2 RS |
2187 | if (XINT (rows) != f->height || XINT (cols) != f->width |
2188 | || FRAME_NEW_HEIGHT (f) || FRAME_NEW_WIDTH (f)) | |
808c0f20 | 2189 | x_set_window_size (f, 1, XINT (cols), XINT (rows)); |
dc6f92b8 JB |
2190 | } |
2191 | else | |
fd0c2bd1 JB |
2192 | #endif |
2193 | change_frame_size (f, XINT (rows), XINT (cols), 0, 0); | |
dc6f92b8 JB |
2194 | |
2195 | return Qnil; | |
2196 | } | |
2197 | ||
ff11dfa1 JB |
2198 | DEFUN ("set-frame-position", Fset_frame_position, |
2199 | Sset_frame_position, 3, 3, 0, | |
2200 | "Sets position of FRAME in pixels to XOFFSET by YOFFSET.\n\ | |
60bf8ee4 RS |
2201 | This is actually the position of the upper left corner of the frame.\n\ |
2202 | Negative values for XOFFSET or YOFFSET are interpreted relative to\n\ | |
4524cb1c | 2203 | the rightmost or bottommost possible position (that stays within the screen).") |
ff11dfa1 JB |
2204 | (frame, xoffset, yoffset) |
2205 | Lisp_Object frame, xoffset, yoffset; | |
dc6f92b8 | 2206 | { |
ff11dfa1 | 2207 | register struct frame *f; |
dc6f92b8 JB |
2208 | int mask; |
2209 | ||
ff11dfa1 | 2210 | CHECK_LIVE_FRAME (frame, 0); |
dc6f92b8 JB |
2211 | CHECK_NUMBER (xoffset, 1); |
2212 | CHECK_NUMBER (yoffset, 2); | |
ff11dfa1 | 2213 | f = XFRAME (frame); |
dc6f92b8 | 2214 | |
dbc4e1c1 | 2215 | /* I think this should be done with a hook. */ |
032d78fe GV |
2216 | #ifdef HAVE_WINDOW_SYSTEM |
2217 | if (FRAME_WINDOW_P (f)) | |
c7c70761 | 2218 | x_set_offset (f, XINT (xoffset), XINT (yoffset), 1); |
fd0c2bd1 | 2219 | #endif |
dc6f92b8 JB |
2220 | |
2221 | return Qt; | |
2222 | } | |
dc6d9681 | 2223 | |
dc6f92b8 | 2224 | \f |
ff11dfa1 | 2225 | syms_of_frame () |
dc6f92b8 | 2226 | { |
a249de79 | 2227 | syms_of_frame_1 (); |
dc6f92b8 | 2228 | |
ff11dfa1 | 2229 | staticpro (&Vframe_list); |
dc6f92b8 | 2230 | |
ff11dfa1 JB |
2231 | DEFVAR_LISP ("terminal-frame", &Vterminal_frame, |
2232 | "The initial frame-object, which represents Emacs's stdout."); | |
dc6f92b8 JB |
2233 | |
2234 | DEFVAR_LISP ("emacs-iconified", &Vemacs_iconified, | |
ff11dfa1 | 2235 | "Non-nil if all of emacs is iconified and frame updates are not needed."); |
dc6f92b8 JB |
2236 | Vemacs_iconified = Qnil; |
2237 | ||
c60f3a6a | 2238 | DEFVAR_KBOARD ("default-minibuffer-frame", Vdefault_minibuffer_frame, |
ff11dfa1 | 2239 | "Minibufferless frames use this frame's minibuffer.\n\ |
f9898cc6 | 2240 | \n\ |
ff11dfa1 | 2241 | Emacs cannot create minibufferless frames unless this is set to an\n\ |
f9898cc6 JB |
2242 | appropriate surrogate.\n\ |
2243 | \n\ | |
2244 | Emacs consults this variable only when creating minibufferless\n\ | |
ff11dfa1 | 2245 | frames; once the frame is created, it sticks with its assigned\n\ |
f9898cc6 JB |
2246 | minibuffer, no matter what this variable is set to. This means that\n\ |
2247 | this variable doesn't necessarily say anything meaningful about the\n\ | |
ff11dfa1 | 2248 | current set of frames, or where the minibuffer is currently being\n\ |
f9898cc6 | 2249 | displayed."); |
dc6f92b8 | 2250 | |
5add3885 | 2251 | defsubr (&Sactive_minibuffer_window); |
ff11dfa1 | 2252 | defsubr (&Sframep); |
dbc4e1c1 | 2253 | defsubr (&Sframe_live_p); |
bb1513c9 | 2254 | defsubr (&Smake_terminal_frame); |
0f85737c | 2255 | defsubr (&Shandle_switch_frame); |
1c212787 | 2256 | defsubr (&Signore_event); |
ff11dfa1 JB |
2257 | defsubr (&Sselect_frame); |
2258 | defsubr (&Sselected_frame); | |
2259 | defsubr (&Swindow_frame); | |
2260 | defsubr (&Sframe_root_window); | |
d446a856 | 2261 | defsubr (&Sframe_first_window); |
ff11dfa1 | 2262 | defsubr (&Sframe_selected_window); |
4a7cfafc | 2263 | defsubr (&Sset_frame_selected_window); |
ff11dfa1 JB |
2264 | defsubr (&Sframe_list); |
2265 | defsubr (&Snext_frame); | |
ef2c57ac | 2266 | defsubr (&Sprevious_frame); |
ff11dfa1 | 2267 | defsubr (&Sdelete_frame); |
f9898cc6 | 2268 | defsubr (&Smouse_position); |
152e6c70 | 2269 | defsubr (&Smouse_pixel_position); |
dc6f92b8 | 2270 | defsubr (&Sset_mouse_position); |
152e6c70 | 2271 | defsubr (&Sset_mouse_pixel_position); |
dc6f92b8 | 2272 | #if 0 |
ff11dfa1 JB |
2273 | defsubr (&Sframe_configuration); |
2274 | defsubr (&Srestore_frame_configuration); | |
dc6f92b8 | 2275 | #endif |
ff11dfa1 JB |
2276 | defsubr (&Smake_frame_visible); |
2277 | defsubr (&Smake_frame_invisible); | |
2278 | defsubr (&Siconify_frame); | |
2279 | defsubr (&Sframe_visible_p); | |
2280 | defsubr (&Svisible_frame_list); | |
b49f5578 JB |
2281 | defsubr (&Sraise_frame); |
2282 | defsubr (&Slower_frame); | |
ff11dfa1 JB |
2283 | defsubr (&Sredirect_frame_focus); |
2284 | defsubr (&Sframe_focus); | |
2285 | defsubr (&Sframe_parameters); | |
2286 | defsubr (&Smodify_frame_parameters); | |
a26a1f95 RS |
2287 | defsubr (&Sframe_char_height); |
2288 | defsubr (&Sframe_char_width); | |
2289 | defsubr (&Sframe_pixel_height); | |
2290 | defsubr (&Sframe_pixel_width); | |
ff11dfa1 JB |
2291 | defsubr (&Sset_frame_height); |
2292 | defsubr (&Sset_frame_width); | |
2293 | defsubr (&Sset_frame_size); | |
2294 | defsubr (&Sset_frame_position); | |
dc6f92b8 | 2295 | } |
e5d77022 | 2296 | |
2f0b07e0 JB |
2297 | keys_of_frame () |
2298 | { | |
0f85737c | 2299 | initial_define_lispy_key (global_map, "switch-frame", "handle-switch-frame"); |
d134b17b | 2300 | initial_define_lispy_key (global_map, "delete-frame", "handle-delete-frame"); |
1c212787 KH |
2301 | initial_define_lispy_key (global_map, "iconify-frame", "ignore-event"); |
2302 | initial_define_lispy_key (global_map, "make-frame-visible", "ignore-event"); | |
2f0b07e0 | 2303 | } |